Misc IDEA files updates.
Fixed bintray version.
Added command line usage.
Updated copyright, version.
Change compatibility to 1.8.
Improved javadoc for main().
Fixed bug where <hs:cause> would always return the default value. Closes
Added tests for Reasons.main().
Added tests for getReasonPhrase() with int.
Added more tests for outWrite.
Improved main method.
Added INA HTTP status codes. Closes #1
Added disabled constructor.
Added checkstyle, pmd, spotbugs, sonarqube.