This allows it to build with the latest Allegro version in pkgsrc.
Changes:
* Code cleanup, updated Allegro calls, indent & lint.
* Introduced Docker files to build the game and run a server.
* Fixed PHP metaserver.
* Fixed DOS & MS-Windows Makefiles to include Polish.
* Using proper PHP tags.
* Added make dist to Jenkins script.
* Fixed Debian issue #716610, was caused by lazy arg parsing.
* First Polish translation by Jan Szenborn.
* Added Jenkins (continuous integration) script.
* Removed compiler warnings.
* Added 5 new maps by Joey Dodson (psyforce).
* Turned on waves by default. Computers are fast now.
* Trying to fix the game for native GP2X support.
* Added informations on how to compile for GP2X.
* German translation update by Jan Gretschuskin.
* Updated 'upgrade to LW6' message.
* Added icon support under X-Windows.
* Doc update.
* Added hi-res icon.
* Changed READMEs charset to UTF-8.
* Makefile distclean fix.
* Updated config.guess & other configure scripts.
* Mac OS X package fix.
* Fixed RPM generation.
* target -> host in configure/Makefile
* Information "Liquid War 6 is out" when starting game.
* Fixed Debian Bug #555468, missing -lm in mapgen Makefile
* Makefile updates for native OS/X support.
* Security patch by Mikhail Yakshin.
* New solsystem map by Rezifull
* .desktop patch by SA Gevatter (FreeDesktop.org compliance)
* Added sample logrotate.d file.
* Liquid War server no more leaves defunct childs on callback.
* Now somewhat version agnostic, will accept 5.6.3 & more.
* Fixed CPU detection, ASM was compiled on x86_64 but isn't linkable.
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