Matt Connolly

This allows bundler to resolve version dependencies correctly. Also, rails has been removed as a development dependency, since activerecord will suffice.

Specify Rails version in Gemspec

3

Specifying which version of rails (e.g. "~> 3.2.0" for 3.0.1 and "~> 4.0.0" in 4.0.1) in the gem spec file would allow bundler to resolve which version of acts_as_commentable is...

I'd like to be able to use `:autosave => true` in the `has_many :children` association created by acts_as_tree so that I an modify a tree of objects and save them...

Adding a podspec file for using UsefulBits as a cocoa pod. At present, I've added: ``` pod 'UsefulBits', :git => 'https://github.com/mattconnolly/Useful-Bits.git' ``` To my podfile. I'm working on an iOS...