Added more tests for KVC function mutableArrayValueForKey:
Move KVC mutable container tests to their own file
Add more mutableArrayValueForKey tests
Rename subclass tests for consistency
with NSKeyValueCodingMutableContainerTests.m
Added more tests for mutableOrderedSetValueForKey and mutableSetValueForKey
Add more mutableOrderedSetValueForKey and mutableSetValueForKey tests
Merge remote-tracking branch 'apportable/master'
Test for NSFileSystemFreeSize and other file system attributes
Test +[NSJSONSerialization JSONObjectWithData: options: error:] sets error on error
Add tests for +[NSString stringWithContentsOfFile: encoding: error:]
including Android specific system files.
Add basic CFDictionary tests
More NSDecimalNumber tests
Some NSString value tests
Tests of -[NSArray componentsJoinedByString:]
Tests of -[NSObject setValue:forKey:] for different property & ivar types
Minor, remove unintended trace output
Add NSFileManager tests for copying, moving & removing files
Tests for -[NSString lastPathComponent]
Another test of +[NSDecimalNumber defaultBehavior]
Merge remote-tracking branch 'apportable/master'

Conflicts:
	FoundationTests.xcodeproj/project.pbxproj