[WIP] Release 1.1.0

[valendesigns]

This is a work in progress, please do not merge.

• Refactor
• Readme optimization
• Translate new strings
• Update screenshots

[fjarrett]

OK I did a few things regarding translations:

• Got this release branch up-to-date with the latest from i18n (they added the Marathi language).
• Updated the Gruntfile to keep headers in the POT file (we found there is a nasty bug with special characters if you don't explicitly declare UTF-8 on each file).
• Updated the POT and all the PO files with the new strings.
• Refreshed MO files.
• Merged this branch into i18n (this is where our translation team looks for new strings).

Translations go out Tuesdays and Thursdays, so I expect to have everything back this week in all 28 markets.

[valendesigns]

@fjarrett I'll resolve these issues tonight, or first thing tomorrow morning.

[coveralls]

Changes Unknown when pulling 9552d92 on release/1.1.0 into * on develop*.

[coveralls]

Changes Unknown when pulling db04cc0 on release/1.1.0 into * on develop*.