Merge branch 'release/0.2.1'
Bump version and update changelog
Fix string content importing and concatenation
Add a failing test to demonstrate that children never contain string …
Add a failing spec to demonstrate that Speak concatenation doesn't wo…
…rk with string content
Merge branch 'release/0.2.0' into develop
Merge branch 'release/0.2.0'
Ensure concatenation namespace issue doesn't crop up again
Allow getting an element's children as nice objects, and compare an e…
…lements children for equality
Add simple SSML node importing
* Also make SayAs consistent with all other node types in accepting all arguments as a hash
Add a failing test for element equality based on children
Fix a readme formatting bug
Merge branch 'release/0.1.5' into develop
Merge branch 'release/0.1.5'
Fix Audio documentation
Update CHANGELOG and TODO
Merge branch 'feature/audio' into develop
Add specs for Audio DSL
Add a basic Audio node type
Merge branch 'release/0.1.4' into develop
Merge branch 'release/0.1.4'
When copying children to concatenate a Speak, re-set the namespace to…
… the new Speak's namespace. This ensures the default: prefix is always removed.
Move test for concatenated default: namespace to Speak
Yet another approach for merging Speak elements
Move Travis CI notifications to adhearsion-dev on freenode
Slightly different approach to merging multiple <speak/>s
Update YARD dependency so the tests pass on Rubinius
Add some config for Travis CI
Add a test to ensure default namespace is not added to SSML elements
Merge branch 'release/0.1.3' into develop
Merge branch 'release/0.1.3'