move state change trigger to end of actions add function to rebuild facets without overwriting actFacets
move state change trigger to end of actions
add function to rebuild facets without overwriting actFacets

git-svn-id: 6d8f726e13e44a55f7989a189ac88f9e603c9e4b@4445 41e0724e-84da-11df-b2d6-0f76b6d44b92

Deutsche-Digitale-Bibliothek/ddb-backend,Deutsche-Digitale-Bibliothek/ddb-backend,Deutsche-Digitale-Bibliothek/ddb-backend,Deutsche-Digitale-Bibliothek/ddb-backend,Deutsche-Digitale-Bibliothek/ddb-backend