Remove my code to handle the documentation merge for patched releases, it
was rather obscure and error-prone. I'll rewrite it in a simpler way next
time I'll need to perform the merge.
Also include a fix for erlang-mode under emacs21 (by Hal Snyder
<hal@vailsys.com> on the erlang mailing list).
A detailed changelog is available at:
http://www.erlang.org/download/otp_src_R7B-2.readme
(NOTICE: there is an incompatibility with the previous version: see
OTP-3744)
Port note: I finally removed all the lib/ files from pkg-plist, and
switched to automatic plist generation because Erlang is so nice as to live
in its own subdirectory. Previous plist management involved far too many
%%HACKS%%, and untold hours of compilation/testing to get every combination
right.
