Merge pull request #11 from OpenSourceFieldlinguistics/public-urls

Merging new Public URLs feature into master branch.
Closes OpenSourceFieldlinguistics/FieldDB#1033 Moved the corpus-specific activity-feed out of the mixins rendering and into the corpus page rendering. This way, the width formatting is more consistent with the rest of the layout.
Reindex click function.
Restyling public page colors and adding buttons and click event.
Merge branch 'master'