Fixed #4728 (simplify known variables better (%var% & %num%, bitwise and))
Uninitialized variables: improved debug warning when bailing out
TestTokenizer: Added test cases for simplifyKnownVariables
add VS2012 projects for my personal use (using /LTCG, /MP, /RELEASE, /MT)
move astyle options to astyle.ini and use it in runastyle and runastyle.bat
astyle.ini: use --lineend=windows since when having autocrlf=true using --lineend=linux messes up the line endings
Add a script to run coverity with VS2012.
Compress gui/images/go-home.png a little more.
Update .htaccess to the latest html5 boilerplate.
Update deps and .jshintrc.

JSHint 2.1.4 comes with a `shelljs` option which we can use instead of defining the individual globals.