Adding haystack to project
Adding first haystack search indexes
Removing a few whitespaces
Fixing modified field and filter from haystack search indexes
Merge branch 'bootstrap' into haystack
Merge branch 'master' into haystack

Conflicts:
	requirements.txt
Updating search_indexes and adding a better template to display users on search
Merge branch 'master' into haystack
Adding search app and type field to search_indexes
Minor fix on documents found counting
Adding trac database and routers
Adding proxy models
Adding updated field to users
Adding first proxy indexes to wiki
Minor fix on wiki text file for haystack
Adding complete search_indexes to revision, wiki and ticket
Adding datamigration to create trac views
Merge branch 'master' into haystack
Normalizing search queries #15
Minor fixes on search indexes