Rename getAliases to getAliasGroups
Merge pull request #61 from wmde/getAliasGroups

Rename getAliases to getAliasGroups
Rename getAliases to getAliasGroups
Merge in master
Update branch alias
Merge branch 'master' into 1.0.x
Fix method name after rename
Merge branch 'master' into 1.0.x
Merge branch 'master' into 1.0.x
Fix rename issue
Update RELEASE-NOTES.md
Legacy code removal

This commit tackles the initial part of two distinct though related tasks:

* Removal of the old serialization and deserialization code.
These are the toArray and newFromArray methods.

* Swicthing Entity, Item and Property over to contain value objects
rather than the internal serialization format.
Merge pull request #62 from wmde/rem

Legacy code removal
Merge master into 1.0.x
Merge pull request #77 from wmde/1.0.x

Merge 1.0.x into master
Update README.md
Update README.md
Avoid code smell warnings by adding LogicExceptions

"Code smell" may sound harsh. I'm just quoting the term. ;-)

I'm aware this doesn't change anything. But since PHPStorm and other
static code ananlyis tools are complaining about "code smell" this
hopefully helps making the code more maintainable.
Function should not hide throw keyword
Merge pull request #36 from wmde/code-smell

Avoid code smell warnings by adding LogicExceptions