cli.pro: dont include tinyxml both from lib.pri and cli.pro
Add VS2012 projects for my personal use (using /LTCG, /MP, /RELEASE, /MT)
Add a script to run coverity with VS2012.
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

Minimum astyle version is 2.02 due to `ignore-exclude-errors` and `ignore-exclude-errors-x`.
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.
Astyle: require v2.03.

After the discussion on IRC, @danmar and @PKEuS agreed.

The changes in the source files are due to incorrect styling in the previous astyle versions.
Update website for v1.61.