make autopointers.h compile with gcc 4.4
update lsl
mark pr-downloader vars as advanced
remove duplicate autopointers.h
decrease required boost version as it seems to compile with 1.42
Merge remote-tracking branch 'koshi/master'
really fix #1699
gcc 4.4 compile fix
fix devmerge script
ignore missing files on cleaning up on  release zip transform
readd option headercheck because so many targets make it impossible to use the generated code-blocks file (heavily lags...)
Merge remote-tracking branch 'github/master'
fix failed assertion / crash
fix assertion (set empty icon size)
fix an other assertion
try to fix
simplify cross-compiling: run with:cmake -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM:STRING=NEVER -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY:STRING=ONLY -DCMAKE_FIND_ROOT_PATH:PATH=/usr/i686-pc-mingw32 -DCMAKE_SYSTEM_NAME:STRING=Windows -DBoost_THREADAPI:STRING=win32 -DCURL_CONFIG:PATH=/usr/i686-pc-mingw32/bin/curl-config -G Ninja .
update submodules
fix compile on buildbot
[buildbot] update config for current buildbot release