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Copyright 2020 twoquarters training. Licensed under the Educational Community License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.osedu.org/licenses/ECL-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
222 lines
10 KiB
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222 lines
10 KiB
Text
Educational Community License
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Version 2.0, April 2007 http://www.osedu.org/licenses/
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The Educational Community License version 2.0 ("ECL") consists of the Apache
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2.0 license, modified to change the scope of the patent grant in section 3
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to be specific to the needs of the education communities using this license.
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The original Apache 2.0 license can be found at: http://www.apache.org/licenses/LICENSE-2.0
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TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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1. Definitions.
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"License" shall mean the terms and conditions for use, reproduction, and distribution
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as defined by Sections 1 through 9 of this document.
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"Licensor" shall mean the copyright owner or entity authorized by the copyright
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owner that is granting the License.
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"Legal Entity" shall mean the union of the acting entity and all other entities
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that control, are controlled by, or are under common control with that entity.
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For the purposes of this definition, "control" means (i) the power, direct
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or indirect, to cause the direction or management of such entity, whether
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by contract or otherwise, or (ii) ownership of fifty percent (50%) or more
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of the outstanding shares, or (iii) beneficial ownership of such entity.
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"You" (or "Your") shall mean an individual or Legal Entity exercising permissions
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granted by this License.
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"Source" form shall mean the preferred form for making modifications, including
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but not limited to software source code, documentation source, and configuration
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files.
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"Object" form shall mean any form resulting from mechanical transformation
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or translation of a Source form, including but not limited to compiled object
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code, generated documentation, and conversions to other media types.
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"Work" shall mean the work of authorship, whether in Source or Object form,
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made available under the License, as indicated by a copyright notice that
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is included in or attached to the work (an example is provided in the Appendix
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below).
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"Derivative Works" shall mean any work, whether in Source or Object form,
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that is based on (or derived from) the Work and for which the editorial revisions,
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annotations, elaborations, or other modifications represent, as a whole, an
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original work of authorship. For the purposes of this License, Derivative
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Works shall not include works that remain separable from, or merely link (or
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bind by name) to the interfaces of, the Work and Derivative Works thereof.
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"Contribution" shall mean any work of authorship, including the original version
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of the Work and any modifications or additions to that Work or Derivative
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Works thereof, that is intentionally submitted to Licensor for inclusion in
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the Work by the copyright owner or by an individual or Legal Entity authorized
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to submit on behalf of the copyright owner. For the purposes of this definition,
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"submitted" means any form of electronic, verbal, or written communication
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sent to the Licensor or its representatives, including but not limited to
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communication on electronic mailing lists, source code control systems, and
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issue tracking systems that are managed by, or on behalf of, the Licensor
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for the purpose of discussing and improving the Work, but excluding communication
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that is conspicuously marked or otherwise designated in writing by the copyright
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owner as "Not a Contribution."
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"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
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of whom a Contribution has been received by Licensor and subsequently incorporated
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within the Work.
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2. Grant of Copyright License.
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Subject to the terms and conditions of this License, each Contributor hereby
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grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
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irrevocable copyright license to reproduce, prepare Derivative Works of, publicly
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display, publicly perform, sublicense, and distribute the Work and such Derivative
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Works in Source or Object form.
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3. Grant of Patent License.
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Subject to the terms and conditions of this License, each Contributor hereby
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grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
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irrevocable (except as stated in this section) patent license to make, have
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made, use, offer to sell, sell, import, and otherwise transfer the Work, where
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such license applies only to those patent claims licensable by such Contributor
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that are necessarily infringed by their Contribution(s) alone or by combination
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of their Contribution(s) with the Work to which such Contribution(s) was submitted.
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If You institute patent litigation against any entity (including a cross-claim
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or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated
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within the Work constitutes direct or contributory patent infringement, then
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any patent licenses granted to You under this License for that Work shall
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terminate as of the date such litigation is filed. Any patent license granted
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hereby with respect to contributions by an individual employed by an institution
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or organization is limited to patent claims where the individual that is the
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author of the Work is also the inventor of the patent claims licensed, and
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where the organization or institution has the right to grant such license
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under applicable grant and research funding agreements. No other express or
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implied licenses are granted.
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4. Redistribution.
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You may reproduce and distribute copies of the Work or Derivative Works thereof
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in any medium, with or without modifications, and in Source or Object form,
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provided that You meet the following conditions:
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a. You must give any other recipients of the Work or Derivative Works a copy
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of this License; and
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b. You must cause any modified files to carry prominent notices stating that
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You changed the files; and
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c. You must retain, in the Source form of any Derivative Works that You distribute,
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all copyright, patent, trademark, and attribution notices from the Source
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form of the Work, excluding those notices that do not pertain to any part
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of the Derivative Works; and
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d. If the Work includes a "NOTICE" text file as part of its distribution,
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then any Derivative Works that You distribute must include a readable copy
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of the attribution notices contained within such NOTICE file, excluding those
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notices that do not pertain to any part of the Derivative Works, in at least
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one of the following places: within a NOTICE text file distributed as part
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of the Derivative Works; within the Source form or documentation, if provided
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along with the Derivative Works; or, within a display generated by the Derivative
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Works, if and wherever such third-party notices normally appear. The contents
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of the NOTICE file are for informational purposes only and do not modify the
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License. You may add Your own attribution notices within Derivative Works
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that You distribute, alongside or as an addendum to the NOTICE text from the
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Work, provided that such additional attribution notices cannot be construed
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as modifying the License.
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You may add Your own copyright statement to Your modifications and may provide
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additional or different license terms and conditions for use, reproduction,
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or distribution of Your modifications, or for any such Derivative Works as
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a whole, provided Your use, reproduction, and distribution of the Work otherwise
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complies with the conditions stated in this License.
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5. Submission of Contributions.
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Unless You explicitly state otherwise, any Contribution intentionally submitted
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for inclusion in the Work by You to the Licensor shall be under the terms
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and conditions of this License, without any additional terms or conditions.
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Notwithstanding the above, nothing herein shall supersede or modify the terms
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of any separate license agreement you may have executed with Licensor regarding
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such Contributions.
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6. Trademarks.
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This License does not grant permission to use the trade names, trademarks,
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service marks, or product names of the Licensor, except as required for reasonable
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and customary use in describing the origin of the Work and reproducing the
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content of the NOTICE file.
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7. Disclaimer of Warranty.
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Unless required by applicable law or agreed to in writing, Licensor provides
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the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including,
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without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT,
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MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible
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for determining the appropriateness of using or redistributing the Work and
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assume any risks associated with Your exercise of permissions under this License.
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8. Limitation of Liability.
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In no event and under no legal theory, whether in tort (including negligence),
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contract, or otherwise, unless required by applicable law (such as deliberate
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and grossly negligent acts) or agreed to in writing, shall any Contributor
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be liable to You for damages, including any direct, indirect, special, incidental,
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or consequential damages of any character arising as a result of this License
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or out of the use or inability to use the Work (including but not limited
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to damages for loss of goodwill, work stoppage, computer failure or malfunction,
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or any and all other commercial damages or losses), even if such Contributor
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has been advised of the possibility of such damages.
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9. Accepting Warranty or Additional Liability.
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While redistributing the Work or Derivative Works thereof, You may choose
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to offer, and charge a fee for, acceptance of support, warranty, indemnity,
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or other liability obligations and/or rights consistent with this License.
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However, in accepting such obligations, You may act only on Your own behalf
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and on Your sole responsibility, not on behalf of any other Contributor, and
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only if You agree to indemnify, defend, and hold each Contributor harmless
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for any liability incurred by, or claims asserted against, such Contributor
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by reason of your accepting any such warranty or additional liability. END
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OF TERMS AND CONDITIONS
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Copyright 2020 twoquarters training Licensed under the
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Educational Community License, Version 2.0 (the "License"); you may
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not use this file except in compliance with the License. You may
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obtain a copy of the License at
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http://www.osedu.org/licenses/ECL-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an "AS IS"
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BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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or implied. See the License for the specific language governing
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permissions and limitations under the License.
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