filter allowed to start with "*", better error message
better filter for remote list files
updated required zentryal-core version
removed never-called method
fix in modal controller: use unsafeParam to get filter parameter
adapt search filter in template, so we avoid to do it for each row
More faster custom row id filter for Users model
fixed in template adaptRowFitler call to work with customFilterIds
Revert "updated required zentryal-core version"

This reverts commit 4804e546e4f9f980a6f99638e00a624bd420771f.
Revert "better filter for remote list files"

This reverts commit 7465a2ed68c0fd9879bd5b424c3904f8beb2ac75.
External exceptions from _print method are caught correctly in CGIs
updated changelog
Merge pull request #183 from Zentyal/jag/filter-row-fixes

Enhancements related with fitler rows