#49 Moved the predefined filters in a specific section
#49 Edit icon
#49 Filter edition dialog
#49 Moved the edition into the service layer
#49 Passing the branch instead of the ID only
#49 Saving filters when possible
#49 Error message when a filter cannot be edited
#54 Permalink command
#54 Putting the filter definition as a hash in the current URL
#54 Loading the permalink at startup
#54 Removes the hash after having loaded the permalink