custom search
Merging master into branch
Modifying call to searches to correspond to new ConfigDict.
Fixing example of saved search.
Adapting menu structure to new storage location of saved searches
Including link to user prefs and login/logout page in menus.
Defining a sample saved search. Making url pattern in menu safe.
Setting DINGOS default user configurations in base settings.
Merging master into branch
Merging branch with basic user configuration and saved seraches  features into master.
Adding upgrade scripts that migrate dingos.
Merging in changes from github.
asdf
Merge branch 'master' of svmdev.cert.siemens.com:django-mantis

Conflicts:
	mantis/settings/base.py
	requirements/base.txt
Adding link to saved searches in user menu.
Merging documentation changes from github into local master.
Merge branch 'master' of https://github.com/siemens/django-mantis
Adding menu entry for unique fact search.
Merge branch 'master' of svmdev.cert.siemens.com:django-mantis
Included django-dingos.css in template