QFileDialog last used paths storage improved
doxygen comments added
Storing last path implemented according to received feedback
Fixed #4329 (False duplicateBranch when branches use conditionally defined macros)
Refactorized check for assigning function parameters:
- Fixed false negative: Check is also valid for all non-references, not only for pointers.
- Fixed false negative: Usage before assignment doesn't require bailout
- Fixed false positive #4598 caused by inadequate usage of CheckUninitVar::isVariableUsage
- Made several member functions static
Merge pull request #134 from mpusz/remember_last_path

QFileDialog last used paths storage improved
Ran astyle
Added unit test for #4525
Fixed #4300 (segmentation fault of cppcheck (invalid code))
Symbol database: faster implementation. Ticket: #4494
CLI: Added missing NL in help message
Fixed #4394 (FP: Variable 'a' is not assigned a value)
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