Merge pull request #1 from theyonibomber/master

silenced an 'undeclared selector' warning in Xcode
Merge branch 'attributeIteration'
Added test case and fix for zero length attribute error
add dealloc
Merge pull request #3 from thetaplab/master

Added [super dealloc] to TBXML's dealloc method
Fixed an issue where iterating over child elements for a query, returned all child elements following the first element found
removed dealloc for ARC compliance
Deprecated functions now pass a non-nil error parameter to other methods, preventing crashes
Merge pull request #6 from kristopherjohnson/master

Prevent crashes when calling deprecated functions
Renamed TBXML class methods to adhere to coding standards. Added checking for ARC. More error checks. Removed all compiler/analyse warnings.

WARNING: All [TBXML tbxmlWithXMLString] etc have changed to [TBXML
newTBXMLWithXMLString] to comply with coding standards.
The code now detects if your compiling with or without ARC so there
shouldn't be any more leaks.
More error checks have been added and deprecated functions that don't
pass an error no longer crash.
All compiler and analyser warnings have been fixed.
Remove warning: Using 'stringWithString:' with a literal is redundant
proper arc detection