1) Go to http://www.github.com and switch to the branch you are working on
2) Click on button to create Pull Request (notifies the team automatically)
3) Await peer review
OR
Proceed yourself (till peer review process is in place)
SYNOPSIS
'git request-pull' [-p] <start> <url> [<end>]
DESCRIPTION
Generate a request asking your upstream project to pull changes into their tree. The request, printed to the standard output, summarizes the changes and indicates from where they can be pulled.
The upstream project is expected to have the commit named by <start> and the output asks it to integrate the changes you made since that commit, up to the commit named by <end>, by visiting the repository named by <url>.