Merge pull request #1047 from ndarilek/accessibility-fixes

Various accessibility fixes

conf/locale/locale_en-US.ini

@@ -24,6 +24,7 @@ captcha = Captcha
 repository = Repository
 organization = Organization
 mirror = Mirror
+new = New
 new_repo = New Repository
 new_migrate = New Migration
 new_fork = New Fork Repository
@@ -38,6 +39,7 @@ pull_requests = Pull Requests
 issues = Issues
 
 cancel = Cancel
+more = More
 
 [install]
 install = Installation
@@ -413,6 +415,8 @@ release.save_draft = Save Draft
 release.edit_release = Edit Release
 release.tag_name_already_exist = Release with this tag name has already existed.
 
+download = Download
+
 [org]
 org_name_holder = Organization Name
 org_name_helper = Great organization names are short and memorable.
@@ -724,3 +728,10 @@ months = %d months %s
 years = %d years %s
 raw_seconds = seconds
 raw_minutes = minutes
+
+
+[footer]
+github = GitHub
+twitter = Twitter
+gplus = Google+
+weibo = Weibo