Added a 'View in Browser' feature to allow WebViewActivity to open default browser.
Merge pull request #74 from trevor-e/master

Added 'View in Browser' to WebView
Minor tidying up
Fixed indentation
Started work on a better markdown parser
Added copyright message
Added Bitstream Vera Sans Mono font
Further work on new markdown parser
Fixes and integration for markdown parser
Started work on improved tokenizer
Tokenizer done, except for link cleanup and underscore checking
Tokenizer now cleans up malformed links
Bugfix: tokenizer now reverts tokens between graves
Unicode escaping support, started linkify support
Handles duplicate spaces, worked out (mostly) how reddit does linkification
Internal reddit linkification in new parser
Linkification bugfixes
http/www linkification
Tokenizer optimisation/refactoring
More tokenizer optimisation/refactoring/bugfixes