Fixed problems with code "enum class { };" (which is valid C)
Fixed #5518 (FP regression in 1.64: Array accessed out of bounds)
travis: fix grep of cppcheck.cppcheck log checking cppcheck code for errors.
Merge pull request #272 from matthiaskrgr/travis

travis: fix grep of cppcheck.cppcheck log checking cppcheck code for errors
Tokenizer: Fix crash in Token::previous() method ('this' is NULL)
Fix mingw build
Added missing casts causing assertion failures on Windows (#5391)
-> Changed much more occurences, especially in preprocessor.cpp.
Fixed #5328 (Does not handle __attribute((xxx)) in typedefs)
Tokenizer: Added test case for fixed crash to prevent regressions later
GUI: Added DATADIR setting. Related with #5513
CheckIo: Fixed FIXME
Extended std.cfg
cygwin: apply cygwin compilation tweaks. thanks ir0nh34d.
Uninitialized variables: Improved handling of function calls when struct members are checked
Uninitialized variables: Experimental checking for passing const pointer to partially initialized struct to function. Ticket: #5586
Tabs to spaces.

[ci skip]
Add VS2013 projects for my personal use (using /LTCG, /MP, /RELEASE, /MT).
Add a script to run coverity with VS2013.
Move astyle options to astyle.ini.

This way we can use it in runastyle and runastyle.bat.

Settings changes:
* specify the files to exclude instead of specifying the files to style
* remove `--lineend` option
* keep the file's modified timestamp
* only show the styled files on the command output

Also change the astyle version check to only check for older not the exact version.
Update runastyle.bat from MPC-HC.

It includes a check if astyle is present and for astyle's version.
Also, it allows drag and dropping files onto it to style them.