adds get ip solution
fleshes out reCaptcha as an option
reformatted and cleaned up the xml
fleshes out the helper for captcha
starts the captcha model
adds the option for a captcha theme
sets up an options for modes
frames out some language for future proofing
Provides an option for the api type
adds captcha defaults
forgotten placeholders replaced wsu_networksecurities
small format correction
adds a check if captcha is available
tightens the condition for the captcha check
increase the number of protected forms
little clean up on the pots
avoid a name conflict
fleshes out a simple test for observers
Merge pull request #4 from jeremyBass/master

refactored IP setting and new captcha handling