Updated to follow changes made to the original Python SDK https://github.com/basespace/basespace-python-sdk/commit/ace4c1948496f2545a6dd4a2532ae28f3fefa5d6
Skeleton from Python SDK.
Modified section "Setup" and "Application triggering" for Ruby.
Confirmed "[TODO] confirm dict is a Hash in Ruby: #{dict.class} #{dict}" returns "Hash" and "{'access_token' => 'XXXXXXXXX'}"
Application triggering section (example 0) done.
Rewrited sections Requesting access-token and Browsing data.
Minor modifications.
cosmetics
Changed example file IDs for testing
Tiny fix (not yet completed)
Merge remote-tracking branch 'joachim/master'

Conflicts:
	examples/0_app_triggering.rb
Merge remote-tracking branch 'ktym/master'
Rewrited File tree section.
Merge pull request #1 from erikiv/master

doc added.
Merge pull request #5 from ktym/master

Merged the tutorial translated from Python. Also contains update of latest Python code concerning sample.rb.