Don't include tinyxml from both lib.pri and test.pro
symboldatabase: Remove unneeded check

scope1 cannot be null at that point of time. If it were, the program
would have crashed, before (it's dereferenced ->)
This commit doesn't just remove dead code, but eliminates a tricky bug,
possibly introduced by over-optimizing compilers:
An explanation why the compiler could produce bad code here is found at
http://blog.regehr.org/archives/970

This commit was enabled by http://css.csail.mit.edu/stack/

Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
Fixed #4846 (false positive: (warning) Comparison of a boolean with an integer.)
Merge pull request #164 from last5bits/master

Don't include tinyxml from both lib.pri and test.pro
Merge pull request #165 from stefanbeller/stack

symboldatabase: Remove unneeded check
Fixed syntax error
"automatic conversion from iso-8859-1 formatting to utf-8"
Fixed #4606 (GUI: Allows selection of multiple directories then does nothing)
astyle formatting
Fixed #4937 (false positive: Assert calls a function which may have desired side effects)
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

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.