Add resource component

[paulbert]

The resource component will need to be implemented in a few steps. Let's start with the form so we can populate a resources database. It should:

• Add a document to the database with the form fields found in the current BeLL-Apps on a form submit click with the exception of the attachment
• Not add a document if a resource with the same title currently exists
• Be linked to from the LIBRARY nav link

Notes:

• Adding attachments to CouchDB adds a little more complexity to this than needed. Let's get the form working, then at a later time we can implement the attachments.
• Here's an image of the current form for reference:
  

[nirojdyola]

1. Attachment (tested in mozilla and chrome)
   Tested files : image, pdf, docs, excel,audio

Note : Other fields need to add.
@razu9861 over to you .