mailsave 5.x-2.0

Version 2 of mailsave. Mailsave now implements a modular structure and mailsave on its own does nothing more than save attachments. Other modules are called via hook_mailsave. This package includes a module called mailsave_to_image which implements the original "convert to image node" functionality of mailsave in the new format.

Version 2 also includes the ability to call hook_mailsave_clean and perform pre-processing of email messages. This is aimed primarily at cleaning up messages sent via an MMS gateway, but could also be used to clean up general emails. This package includes a small selection of filters that can be used as examples to develop your own.

The HEAD branch of mailsave will work towards Version 3 which will (hopefully) include mailsave to audio and possibly mailsave to video modules.