Rate limit reached page

[xepozz]

I early explain the main problem, see #11.

We need to handle this error with separated component that will contain:

• Short description of the problem
• Show existing ways to solve the problem:
  • Just wait N minutes (need to show remaining minutes)
  • Authorize with github token to raise the limits (see already completed authorization module)

Tech solution:

1. Develop static page with short description (see above)
2. Develop global event handler for rate limits error, that will redirect to error handling component