fix various /analyze warnings
revert unintended change in r9695
fmt::Fmt fully working for currently supported functionality
always compile with VS 2013 and xp toolkit
actually, it seems to be _USING_V110_SDK71_; move setting it from vc.bat to makefile
remove vs2012 solution/project; rename vs2010 to vs203
for /analyze we can't use xp toolset
replace sigslot with std::function
remove sigslot.h
add UITask post that uses std::function
remove unused PostFunc
replace GoToFavoriteTaks and TabNotification with lambdas
update VS2008 project
remove src/utils/msvc
update buildbot.bat and others for VS 2013
really update buildbot.bat
update translations
disable SSE2 for 32-bit builds
disable warning C28204 in /analyze builds
revert breaking change from r9683 (fixes issue 2777)