Merge pull request #16 from rmoen/master

Fix forward and Back buttons
Shorten webapp name from 'WikipediaMobile' to 'Wikipedia'

'WikipediaMobile' is too long and gets cut off to 'WikipediaMo'
Round icons to fit FirefoxOS style
Merge pull request #18 from brion/round-icon

Round icons to fit FirefoxOS style
Merge pull request #17 from brion/shortname

Shorten webapp name from 'WikipediaMobile' to 'Wikipedia'
Update messages/messages-sv.properties

Referensarbetet => referensverket (svengelska)
update install path
Merge pull request #19 from rotsee/patch-1

Update messages/messages-sv.properties
Merge branch 'master' of github.com:preillyme/WikipediaMobileFirefoxOS