manual, help text: updates of --enable text. updates of 'Preprocessor configurations' section, the --force and --max-configs can be used together with -D.
help: Improved help text for -D and -U
Rules: Make it possible run a rule on the 'normal' token list
Rules: Allow that 'raw' tokens are checked.
astyle formatting
Travis: Fixed cppcheck style warning
htdocs: changed link to mercurial pre-commit hook from forum post to wiki page
Fixed #4173: New check: arithmetical usage of inf/nan result
Fixed #4420: Prefix increment is only suspicious, if its return value is not used.