Merge pull request #13 from blongden/feature/decode

Feature/decode
Merge branch 'release/0.9.0'
Adds addCurie method and test
Merge branch 'master' of github.com:blongden/hal into feature/curie
Update README.md
Update README.md
Fixed empty collection bug as per #15
Merge pull request #16 from F21/master

Fixed #15
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)
Fixes warning on missing title in fromJson and fromXml (issue #18)
Merge branch 'hotfix/titlefromjson'
Merge branch 'hotfix/0.9.1' into develop
curies is always an array of links