Run site/img through ImageOptim
Added Jade Converter to docs/plugins
Merge pull request #1210 from snappylabs/jpap-docs-plugin-jade

Added Jade Converter to docs/plugins
Merge pull request #1208 from mojombo/imageoptim

Run site/img through ImageOptim
Update history to reflect merge of #1208.
Update history to reflect merge of #1210.
do parameter parsing with @imathis' incredible regex

This also introduces single-quote support.
add single-quote cucumber testing
stupid Ruby 1.8.7 doesn't support named groups
Edited the two contributing pages to ensure that they point readers towards site/docs for the docs rather than site/_posts (which doesn't exist)
Merge pull request #1214 from jadbirch/docs_correction

Very small documentation correction
Update history to reflect merge of #1214
removed cgi unescape in page destination
To satisfy Ruby 1.8.7, use look-ahead instead of look-behind
Ruby 1.8.7 only supports 1 param to Regexp.match()
added a plus to permalink
Add ReadInXMinutes plugin
Merge pull request #1222 from zachleat/patch-1

Add ReadInXMinutes to plugin list
Update history to reflect merge of #1222
Remove plugins that have been obsoleted by changes in the core