added split function, started adding returnData parameters to methods. I'm unsure which ones can do it or not, so I'll add as I use them. File an issue on github to get the shortcut on other methods.
added split function, started adding returnData parameters to methods. I'm unsure which ones can do it or not, so I'll add as I use them. File an issue on github to get the shortcut on other methods.

ofbeaton/phpami