Fixing a usuability issue where clicking 'escape' would shutdown the game with the Options menu open.
Use semantic -mdoc macros for the manpage.
Refreshed a bit the doc in the manpage.
While seeing it, tweaked the readme.md a bit.
Corresponding tweak in the Readme simple text file
Typo fix in end credits.

Thanks to Nemesis for spotting that one. :)
Russian translation fix by dimproject.
Incorporating the precompiled header into the map editor build.
Starting to merge the OpenGL transform changes.  This commit does not build.  It is only being used a fallback point.
Continuing to merge the OpenGL transform changes.  This commit does not build.  It is only being used a fallback point.
Continuing to merge the OpenGL transform changes.  This commit does not build.  It is only being used a fallback point.
Continuing to merge the OpenGL transform changes.  This commit does not build.  It is only being used a fallback point.
Finalizing the merge of the OpenGL transform changes.  The project now builds again.
Updating the Lua bindings and the Lua code to get the title screen working correctly.
Cleaning up the video interface.
Manually updating the other build toolchains.
Updating the scripts.
Fixing a regression bug with the help menu.