created interface for categories' map
update
Merge branch 'master' of https://github.com/devstarter/ii into CategoryMap
update
update
update
moved method getParents inside Categoryprovider
added method for getting paragraph's uri fir item
return parents category for item
update parents presentation for items
fixed bug for value with dot in the @PathVariable of the @RequestMapping
fixed autocomplete's bug when query contains bracket
Merge pull request #123 from Ekvi/master

fix autocomplete
create scheduler for updating cache
Merge pull request #117 from Ekvi/CategoryMap

interface for categories' map
fixes and item range view
Merge pull request #122 from Pas8sion/issue64

sending link to pushbullet for SearchEvent
push links
Merge branch 'master' of https://github.com/devstarter/ii into updateCache
implemented updating cache using @Scheduled