Negotiate token auth with server and support logout
Allow tests to be run in reverse order by fixing cleanup problems
Print out missed lines when the number is relatively low
Bug 910630 - rhc app create broken against older servers
Bug 910442 - Write config file without quotes
Missed coverage of token loading in clean environment
Bug 912606 - Guard against bad file input, fix bad md5sums
Merge branch 'rhc_not_sending_version' into session_auth_support_2

Conflicts:
	spec/rhc/helpers_spec.rb
Set a better client string on new tokens
Add authorization management commands and unit tests
Merge remote-tracking branch 'origin/master' into session_auth_support_2

Conflicts:
	lib/rhc/rest/client.rb
Bug 915203 - Create token directory lazily
Automatic commit of package [rhc] release [1.5.4-1].
bump Release for fixed build target rebuild
Automatic commit of package [rhc] release [1.5.4-2].
Merge pull request #310 from smarterclayton/session_auth_support_2

Merged by openshift-bot
Bug 913375 - Tail should be logging all carts in the head gear
Merge pull request #311 from smarterclayton/bug_913375_tail_should_log_all_carts

Merged by openshift-bot
Automatic commit of package [rhc] release [1.5.5-1].