Improved some variable naming
Text in the filter bar no longer shows a selection highlight
Type headers are no longer tabbable
Merge branch 'master' into filters

Conflicts:
	app/views/_filters.html
Removed Fuse, because I'm leaving out fuzzy searching for now
Refactoring of the project/controller structre
Refactored filters, but they're not quite working yet
Got rid of splits, added _.str.chars
Removed empty line
Temp commit
Added a little colored marker for the selected filter group
Refactoring of filtering code complete
Bug fix
Not all filter groups show general anymore
We now filter out cards if they do not contain fields necessary for the filter
Added a bit of height to the filter group headers
Merge branch 'filters'