Removing deprecated "optimizing database" process
Working on filter issue
Conflicts:
	src/main/java/com/jaeksoft/searchlib/filter/AuthFilter.java
	src/main/java/com/jaeksoft/searchlib/filter/FilterAbstract.java
	src/main/java/com/jaeksoft/searchlib/filter/GeoFilter.java
	src/main/java/com/jaeksoft/searchlib/filter/QueryFilter.java
	src/main/java/com/jaeksoft/searchlib/filter/RelativeDateFilter.java
	src/main/java/com/jaeksoft/searchlib/filter/TermFilter.java
Fix filter issues
Fixes issue in filter UI
Merge pull request #490 from emmanuel-keller/master

FIlters improvement