Resolve CID 1037098
Fix potential buffer overrun
Improve C style casts detection
Merge pull request #413 from Dmitry-Me/improveCStyleCastsDetection

Improve C style casts detection
Added support for several Qt integer types (#5094)
Improved message 'mismatchSize' (#4167)
Remove "auto" keyword (storage class specifier) from C++03 and C code (#4990).
Fixed some compiler warning about signed/unsigned conversions.
Added unit test for #3392
Set <pure/> attribute for various functions in std.cfg
Minor refactorings. rename token. cleanup if/else.
Reduce patterns duplication
Fixed 32 wrongly configured functions (#6120) and added support for second argument of strchr() to std.cfg.
Fix compiler warning. Re-order if-expression for performance reasons
#6122 segmentation fault (invalid code) in in valueFlowForLoop2. Simple fix and testcase.
Detect and purge duplicate configurations by calculating a checksum.
Fixed SymbolDatabase if unnamed struct is casted and returned (#6125)
Remove duplicate checks
Fix doxygen warning and astyle formatting
Improved checksum algorithm to fix configurations being purged by coincidence (#6126):
- Better distribution of values by rotating the bits of the checksum for each token