Adds responsive CSS for plugin repository front page
Merge pull request #63 from PerJensen/responsive_css

Adds responsive CSS for plugin repository front page
Added missing translation string for plugin release notification summary.

Fixes #67
Merge pull request #68 from juho-jaakkola/issue-67

Added missing translation string for plugin release notification summary
Passes style attribute correctly to input/text view
Sets elgg_versions configuration as an associative array

Passing non-associative array as 'options' parameter  has been deprecated.