Introducing release of version 1.2.
Minor changes.
Minor change.
- Corrected copyright header. - Corrected author tags.
Fixed typo.
Do not normalize the separators of external links.
Removed warnings from FindBugs.
Updated Checkstyle from version 4.4 to 5.1.
Removed warning caused by new Checkstyle 5 rules.
Updated change log.