Bugfix
Fixed bug when using autocomplete feature with stopwords.
Now uppercase searchTerms get automatically converted to lowercase
and if the searchTerm is an stopword the result will be empty.
Bugfix
Fixed rarely occurring bug when using CRRecencyBoostingQuery and having elements with big timestamps
Bugfix
Changed the loglevel of the "Data could not be found"
message from
ERROR to INFO since a request for non-existent data is not a serious
error in content connector itself.