Merge branch 'hotfix/0.3.0.3'
Fixes typos
Merge pull request #4842 from seanbrant/patch-1

Fixes typos
Alter link behaviour of OG previews
Improve hovercard style on Bootstrap pages
Fix indentation
Merge pull request #4708 from goobertron/opengraph_link_fix

Opengraph link fix (issue #4492)
Long tags are no longer cut off in the post streams

Fixed in streams
Merge branch 'hpetru-4864-ui-bug-when-tag-is-long' into develop
Stabilze aspect_navigation.feature:18

... again
Try silly things to make mentions_from_profile_page.feature:38 more stable
Merge pull request #4880 from svbergerem/hovercard-bootstrap-style-fixes

Improve hovercard style on Bootstrap pages
Merge pull request #4884 from MrZYX/stabilize_cukes

Stabilize cukes II
No need anymore to update bundler on travis
Fix jquery.mentionInput.js plugin
Fixed jquery event listener from notifications-badge.js
Merge pull request #4882 from hpetru/4868-mention-inside-tags

4868 mention inside tags
Merge pull request #4859 from hpetru/4848-aspect-memberships-in-notification-dropdown

Fixed jQuery evenets in notifications-badge
Poll input fields and data model now available

question field of poll now in db

fixed merge issues
added tests for poll federation and impl for the federation itself. Still in progess