Merge branch 'cloud_queues' into working

Merging cloud_queues
Finishing up. Weekend, WOO!
Modifying smoke tests
Modifying smoke tests
Support for updating Load-balancers
Merge pull request #183 from JCotton1123/working

Support for updating Load-balancers
New smoke tests are (mainly) finished. Still need to write smoke tests for new features - but this is not crucial
Merging changes: fix to log outputting, renamed test log file
Merging changes: fix to log outputting, renamed test log file
Fixing how logging deals with non-existent files
Removing annoying log file
Moving resource models to local Resource folder
Added preliminary KeyPair support for Servers; documented Server model; refactored magic methods. Catastrophic results - but that's for tomorrow
Refactor to utilize associatedResource and associatedCollection
Update unit tests to reflect Loadbalance resources namespace change and refactoring
Convert LoadBalancer::virtualIps and LoadBalancer::nodes back to a mix of array and collection; Add removeNode() and unit test
Merge branch 'working' of https://github.com/JCotton1123/php-opencloud into working

Conflicts:
	tests/OpenCloud/Tests/Common/Log/testLogFile
Merge pull request #185 from JCotton1123/working

Update LoadBalancer & sub-resources namespace; Change add node behavior; Functionality to remove a node by id
Bringing getters/setters to all. Lots of unit tests still failing, but there has been progress.
Finalizing refactoring dealing with overloading