Add .gitignore
Add intensedebate template tag
Add AUTHORS, LICENSE
Package app
Add README
Update README
Update README, quote VCS url
Code formatting
Bump version number
Merge branch 'release/0.5'

* release/0.5:
  Bump version number
  Code formatting
  Update README, quote VCS url
  Update README
  Add README
  Package app
  Add AUTHORS, LICENSE
  Add intensedebate template tag
  Add .gitignore