GEOT-4935: Fixing Overviews index management
Merge pull request #590 from dromagnoli/GEOT-4935

GEOT-4935: Fixing Overviews index management
GEOT-4937: Fixing time dimensions mapping
Merge pull request #594 from dromagnoli/GEOT-4937

GEOT-4937: Fixing time dimensions mapping
fix broken links
Refactor out a convenience class to convert from a OGC pattern to a Java regex
Merge branch 'master' of https://github.com/geotools/geotools into GEOT-4934
 - Updating Complex and InputReference Type Bindings in order to let them encode data