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

Fixes typos
I save textarea value before rendering comments when clicked 'show more..'
Merge pull request #4858 from hincupetru/4514-clicking-show-more-comments-empties-textarea

Save textarea value before rendering comments when clicked 'show more....'
Replace .rvmrc by .ruby-version

Also relax the requirement. The .ruby-version represents
merely a recomendation for the Ruby version. The incompability
issues in the Ruby world are far less currently, than they were
when we introduced strict version enforcement. Thus strict
enforcement is no longer appropiate. Same holds for RubyGems.

This implicity also removes the recomendation on using RVM.
The .ruby-version file is supported by all major Ruby version
managers. Gemsets are no longer a needed feature since Bundler
handles multiple concurrrently installed Gems just well.
Patch grammar in admin interface
Merge pull request #4876 from fractalcat/wip-interface-fixes

Patch grammar in admin interface
Merge pull request #4855 from MrZYX/drop_rvmrc

Replace .rvmrc by .ruby-version
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