add optional get parameter in order to override sphinx host
enables the parsing of time Intervals YYYY-YYYY in the search Text
the timeInterval will only be parsed if the timeslider is not activated
improve stability
- check for presence of filter attribute year with dummy query
- year filter is not applied global anymore
- time enabled layers can be combined with other layers in the feature request
add optional get parameter in order to override sphinx host
enables the parsing of time Intervals YYYY-YYYY in the search Text
the timeInterval will only be parsed if the timeslider is not activated
improve stability
- check for presence of filter attribute year with dummy query
- year filter is not applied global anymore
- time enabled layers can be combined with other layers in the feature request
Merge branch 'dev_enable_timeInterval_search' of https://github.com/geoadmin/mf-chsdi3 into dev_enable_timeInterval_search

Conflicts:
	chsdi/views/search.py
update import modules
rename tmp variable to checkFilter
remove host injection code
Putting the layersconfig in the loader as it previously was.

Note: this is a quick fix, as the loader is never cached.
autopep8 search.py
Add test for timeInterval search
Add timestamps, comments in oereb service
minify the loader + add a versioned url
Merge pull request #530 from geoadmin/fix_loaders_layerconfig

Putting the layersconfig in the loader as it previously was.
fix failing nosetest, default resetfilter has to be disabled due to
geoacnhor, if layer
is time timeEnabled, we will add an additional time(range) Filter
limit results of timeFilter test query to 1
removing all explicit reference to layersconfig generation
Remove uneeded variable