[Fix Bug 917343] Fix header responsiveness on all logged out screens.
Merge pull request #634 from juliaelman/917343-fix-loggedout-home-header

[Fix Bug 917343] Fix header responsiveness on all logged out screens.
[fix bug 920590] Float image on about page
Merge pull request #644 from hoosteeno/about_page

[fix bug 920590] Float image on about page
[fix bug 918447] Main-nav border radius
[fix bug 898540] Replace 'Add Group' with 'Add Skill'.
Merge pull request #646 from TheGallery/918447

[fix bug 918447] Main-nav border radius
[Bug 919622] Replaced text 'Has N skills' with list of skills
Merge pull request #649 from bharaththiruveedula/Listskills

[Bug 919622] Replaced text 'Has N skills' with list of skills
Merge pull request #647 from glogiotatidis/898540-2

[fix bug 898540] Replace 'Add Group' with 'Add Skill'.
[Fix Bug 922224] revert exif data fixing