Pull request submittal

[bates64]

Blocked on #83.

There should be a button that you can press on the frontend, if you've matched the function, that:

1. forks the project repository
2. branches from upstream master to a branch
3. adds the matched function, replacing the INCLUDE_ASM/GLOBAL_ASM macro
4. creates a pull request

Preferably all this would occur in the user's browser, although I'm unsure how that's possible..