* made england map an assembly of +village map theme
* map [+village] minor addition in firebird tile
* lowered tilesize of england map
* map [+village] some minor improvements
* reduced brush-, face- and texturecount in village/vil_england.map
* Reduced scope, const.
* Reduced scope, const.
* Applied patch #5398 (Updated po nl_NL)
* [LUA AI] Make sure we have enogh TU for actions that sepecify the TUs to use.
* Comments.
* [LUA AI] AIL_positionhide: Allow to use inverse team rules, pass TUs to use.
* [LUA AI] AIL_positionherd: Allow to pass TUs to use.
* Adjust ai lua scripts to take advantage of recent changes in the lua ai.
* some minor improvements in village/vil_nature_07.map
* further improvements in village/vil_england.map

* fixed the fence in southern area, so adjacent floor is walkable now
* reworked the two houses standing west
* trees cast shadows now and er not blocking movement anymore
* lots of minor fixes and improvements
* Allow transfering soldiers with equipment and aircraft with crew
* unassign soldier/pilot if transfered without his/her aircraft
* fix hardlinked cgame
* [LUA AI] More checks for enough TUs and allow to specify how many to use.
* Updated comments.