Ignore the DS Store
Using travis for final checks
Prepares 1.6 release
Version bump
Version update
Allow parslet construction from actions
Modernizing gems and reformatting
Added Shortcode to the contribute page of the website
Merge pull request #105 from kernow/shortcode

Added Shortcode to the contribute page of the website
Adds shortcode project
Fixes #101 by using object_id

Thanks to Torsten Rüger (dancinglightning) for reporting this.
Fixes #104

In the change from Ruby 1.8 to Ruby 1.9 we forgot to correct offsets
into character offsets. String now uses characters to seek/slice, so we
publicly return character offsets, while internally working with byte
offsets. This is a change that may well introduce a few bugs.
Retrofits a #charpos method onto StringScanner in 1.9.3
Introduces Parslet::Position

models a position in a string. This is introduced to reduce the
performance penalty that #charpos on StringScanner carries.
Removing shim that is not needed now