daca2-report.py: fix CSS style.

[ci skip]
travis: check kernel as part of travis testing.

add 2 more jobs (one for gcc, one for clang) which only compile Cppcheck with opimization CXXFLAGS to afterwards check a fixed version of the linux kernel to see if cppcheck crashes.
htdocs: Tweak JS.

[ci skip]
Fixed #5571 (Clean up MathLib::isInt())
Fixed #5286 (Add signal/exception handling to cppcheck and cppcheck-gui)
daca2-report.py: move script inclusion after any style.

[ci skip]
Add sorttable.js to the repository.
daca2-report.py: tweak style more.

[ci skip]
Merge pull request #266 from matthiaskrgr/travis

travis: check kernel as part of travis testing.
Fixed crash on wrong __attribute__((constructor)) syntax
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.
Remove multiple newlines.
Update project files for the recent translation changes.
Tweak sorttable.js.
Minify sorttable.min.js and use that in daca2-report.py.