Initialize variables
Remove unused variables
Fix bitwise/logical OR problems
Avoid crash on NULL allocation
Fix mismatched parentheses
Merge pull request #102 from asmaloney/init-vars

Initialize variables
Merge pull request #103 from asmaloney/other-fixes

Fix bitwise/logical OR problems
Code cleaning
Typos
unique method for random color generation added + syntax
Object's meta-data are now displayed in its properties view
Minor changes to various classes
ccColor::Random is now nested in a ccColor::Generator class