Delegate array methods should accept string keys. Fixes #123
Removed duplicate fields from ActiveFedora::QualifiedDublinCoreDatastream::DCTERMS
Merge pull request #125 from dchandekstark/dedup-dcterms

Removed duplicate fields from ActiveFedora::QualifiedDublinCoreDatastream::DCTERMS
Merge pull request #124 from projecthydra/delegate_string_keys

Delegate array methods should accept string keys. Fixes #123
Fixing delegate registry lookup

Given that the delegates hash is of indifferent access, when checking if
a delegate entry exists, we were first asking for delegates.keys. This
returned an array of strings. We were, however, passing a symbol.

By instead leveraging the hash key lookup, we don't have to worry about
receiving a symbol or a string.
Merge pull request #126 from projecthydra/fixing-delegate-registry-broken-build

Fixing delegate registry lookup
better error message when TermProxy encounters bad metadata in the graph
Merge pull request #127 from projecthydra/term_proxy_barf

better error message when TermProxy encounters bad metadata in the graph
Bump to 6.4.0.rc4
Increase startup wait to 90 seconds

About 20% of the builds on Travis are failing because jetty is
unable to start up in 60 seconds.
Providing a YAMLAdaptor for Psych dependency

While updating from ActiveFedora 5.x to 6.4.0.rc4 I encountered a gotcha
in that Psych was now a dependency. And with Psych comes a system
dependency of libyaml. The dependency was caught on my Jenkins server
(but not Travis).

By providing the adaptor I am hoping to provide a bridge from YAML to
Psych without an abrupt requirement. As indicated in the deprecation
notice, I would envision removing the YAML adaptor.
Merge pull request #128 from projecthydra/adding-yaml-adaptor

Providing a YAMLAdaptor for Psych dependency
Updating erb for active_fedora::model generator

Replacing <% %> with <%= %> so content is output

[log skip] [ci skip]
Removing experimental designation, tidying-up the code
Merge pull request #130 from projecthydra/issue_129

Removing experimental designation, tidying-up the code
Bump version to 6.4.0