Add JUnit (non activated) for issue
https://code.google.com/p/xdocreport/issues/detail?id=401
Fix https://code.google.com/p/xdocreport/issues/detail?id=401
Add JUnit for https://code.google.com/p/xdocreport/issues/detail?id=254
Fix https://code.google.com/p/xdocreport/issues/detail?id=430
Use template name inside processNoCache. See
https://code.google.com/p/xdocreport/issues/detail?id=399
Fix https://code.google.com/p/xdocreport/issues/detail?id=434 + add
JUnit for https://code.google.com/p/xdocreport/issues/detail?id=433
Create an internal Abstraction that represent an Color using Its RGB
coordinates.

It is intended to simplify iText 2.1.7 and iText 5+ support