requrie versions dynamiclly; modified interface more ruby friendly
improve README.md
bumped gem version
download badge
Merge pull request #37 from lob/badge

download badge
added routes module
added areas module
added routes and areas documentation
fixed spacing in object#list params
bump gem version
Merge pull request #39 from bsiddiqui/add-sam-support

Add sam support
Merge branch 'modified_structures' of github.com:zcpdog/lob-ruby into add-sam-support

Conflicts:
	lib/lob.rb
	spec/lob_spec.rb
remove unused Lob module in tests
Merge pull request #40 from bsiddiqui/require-files-dynamically

Require files dynamically
Fix downloads badge link in README
Merge pull request #42 from lob/update-readme

Fix downloads badge link in README
added settings to readme

closes #43
Merge pull request #46 from bsiddiqui/add-settings-to-readme

added settings to readme
make comment markup ruby
change address params in address test