Create How to apply custom style classes by tag
Merge pull request #932 from Marxsal/patch-1

Create How to apply custom style classes by tag
Add audio/ogg to the list of recognised audio formats
Explicitly states that external Audio uri may also point to audio streams, not only files
Add new Japanese site to community links
Clean up formatting of github fork ribbon
Docs tweaks
Docs on putting last modification date in banner
Merge pull request #998 from xcazin/ogg

Add audio/ogg  to the list of recognised formats
adding a message attribute to the browse widget

* extend browse widget with a message attribute. If blank then import as
original. Otherwise, dispatch the given message with selected files
Docs updates
Release note update
Merge pull request #999 from Eucaly/browse-widget

adding a message attribute to the browse widget
Coding style cleanups
Docs for update to browse widget
Filename typo
Readme update
Move release note and update HelloThere

Preparing for release of 5.1.3
Update release instructions
Version number update for 5.1.3