Fixed date row sizing bug in Firefox and changed search box placeholder.

Added translations for 'search' and 'total views' for all current languages.

Added translations for Japanese, Italian, and French.

Fixed error in French translation

Changed French verb conjugations.

Merge branch 'feature/fr-FR' into develop

Added Metropolitan French translations.

Added Brazilian Portuguese translations.

Added Brazilian Portuguese to main controller.

Added box-shadow to left-col

Edited date row and search box

New comfy UI look

Fixed bug caused by merge in <highchart> element

Merge branch 'feature/graph-types-pie-bar' into HEAD

Removed bottom-bar.scss since it is now included in main.scss.

Modified right column to allow more space for graphdiv.

Moved most of styling to main.scss and organized it.

Forgot to include index.html in last commit.

Left column dropdowns now a button group in Wikimedia style.

Added very basic styling to search results.

Added styling to bottom bar.

Added bottom column with datepickers for from and end dates.

Accordion now appropriate size.

Groups now in basic Bootstrap accordion.

Fixed data-ng-repeat in wrong accordion tag.