Update requirement : add pymongo
Fix : Restrict test to test dir
Worldmap: fix typos
Add contact tags
Fix typos
Add log for WebUI actions
Contact name is not clickable for non admin

Thanks to @lermit modifications, a small improvement ...
Services tags filtered regarding user

Thanks to @lermit who filtered hosts tags.
Enh: Travis build
Add: requirements (again)
Merge pull request #78 from AddOnline/bs3

Fix: Dropdown doesn't work for host with dot
Fix #93 mod-webui does not try to reload module after load fail
Merge pull request #99 from david-guenault/master

Fix #93 mod-webui does not try to reload module after load fail (backport from develop branch)
Filter hosts groups depending upon user

Thanks to @lermit
Fix: IT Problem page didn't show all related items

In the only_related_to function we only check if
  * tested element have related contact
  * if the source problem have related contact
  * if related impacts have related contact
but we didn't test if host of current critical service have related
contact.

Here I've add the ability to check if host of the service have related
contact and should be displayed.
Add forgotten line
Check for admin
Added: Copyright and version informations
License head update
Add ability to add key/value select widget and set default value

Usage :

        'duration': {
            'value': 'id of selected value',
            'values': {
                'Label Option 1': 'id option 1',
                'Label Option 2': 'id option 2',
                'Label Option 3': 'id option 3',
            },
            'type': 'select',
            'label': 'Global label'
        },