Revision 1042196

https://issues.apache.org/jira/browse/OFBIZ-4037
Moved the feature that allows a new user to register for an account from MyPortal to the framework so that it is available in any application.
It has also been slightly reworked (code cleaning and internationalization).
Two flags in general.properties allows to configure if the register function must be enabled or not and if the captcha function should be used.
The captcha function needs to be improved because at the moment the code is contained in an hidden field so that it is very easy for a computer to bypass it.
A possible fix for this could be to put the MD5 coding of the captcha code in the hidden field.
Then the event that checks the code should compare the MD5 codes.