Adds addCurie method and test
Merge branch 'master' of github.com:blongden/hal into feature/curie
Adds curie syntax functionality
Merge branch 'master' of github.com:blongden/hal into feature/curie

Conflicts:
	tests/Hal/HalTest.php
removes extra newline
Merge branch 'feature/curie' into develop
Renames curie to curies
Fixes tests on php 5.3
Updates link to HAL draft 5
unworking code (squash this)
Merge branch 'hotfix/0.9.1' into develop
curies is always an array of links
Handles attributes correctly in fromJson/fromXml #17
Deprecates $title from addLink and improved docs
Updates example to avoid deprecation warning
Adds missing tests and more docs
Merge branch 'develop' into feature/link_container
Fixes container and removed deprecation warnings
Fixes and completes phpdoc
Output instance as an array

Added the asArray method as a convenient way of grabbing a
representation of the Hal instance for use as data, e.g. interpreting
request input.