#256 excludes made platform independent
#260 corrected wording for constant usage
Merge remote branch 'fork/256'
#295 XmlValidator normalizes line endings when checking formatting
#271 ignore comments in single anonymous class
Merge remote branch 'fork/295'
#307 texts
#307 travis
#307 extra check for NPE
#307 ConstantUsageCheck fixed
Merge remote branch 'fork/271'