Updated configuration structure and dependent code. Added Octopress module for easier sharing of helper methods.
Merge 2.1 with new-configs
No longer testing on 1.8.7
Added Travis badge to README.
Setting default env
Added Octopress.env
Declaring Octopress before declaring the child class Configuration
Changed Configuration back to a Module, for a Class
Adding History file with layout. No content yet.
Using proper Markdown syntax in History file.
Added 2 updates to the History file: configs & draft management
Merge branch '2.1' of github.com:imathis/octopress into 2.1

* '2.1' of github.com:imathis/octopress:
  Added Travis badge to README.
Merge branch '2.1' of git://github.com/imathis/octopress into testing-2.1

Conflicts:
	Gemfile
	Rakefile
	_config.yml
Merge branch 'testing-2.1' into config-reorg
fix typo
Merge pull request #959 from imathis/env-handling

Handle Octopress Environment
Merge pull request #973 from Eric-Guo/fix_typo

Just typo fix
Gut out tough workout.
Update Gemfile.lock
Merge branch '2.1' of git://github.com/imathis/octopress into config-reorg