Adjust element widths and set document height
Merge branch 'master' into rendering/box-model
Fix two background image related bugs
Fix scrollbars (and 6-digit-hex-color parsing)
Fix two CSS parsing bugs
Improve Tanzmaus
Fix link bug and others
Merge branch 'master' into rendering/box-model
Fix code formatting issues.
Merge pull request #143 from SWTI2014/rendering/box-model

Improved element size rendering