Edit project awards

[wykhuh]

@laurenwalker

• Allow people to add and edit awards.
• Allow people to search NSF awards by keyword or award number. Fills out the award form based on selected suggestion.
• Add validation.
• Add help text to awards form.

[laurenwalker]

Thanks Wai-Yin, here are a couple thoughts after an initial review. I'll keep adding to this list as I continue to review, I just wanted to get some items to you to work on ASAP

• Add numbered headings to each Award ("Award 1", "Award 2", etc.)
• Remove the old "Funding" field from the Overview section
• Bug:
  - Click Submit Data to start a new dataset.
  - Enter in basic metadata (title, abstract, dates, and one location) and one award with only a title and a funder name.
  - Click Submit.
  - The dataset gets stuck in the "submitting..." stage forever.
  - When I refresh the page, the console shows the following error:
  Uncaught TypeError: this.get(...) is null at validate EML211.js:1477