tree d41c525dff0cca0f61573666d06949cdc911ac10
parent 02bef2e5ef0c94c0b8d05e6a6c744ef1be1213e0
author Luca Milanesio <luca.milanesio@gmail.com> 1393802713 +0000
committer Luca Milanesio <luca.milanesio@gmail.com> 1395587639 +0000

Set GitHub OAuth scope as persistent cookie

Once the GitHub OAuth scope has been chosen for login,
makes it persistent as Browser Cookie with 50 years
max age.

This allows to "remember" the desired login scope
across multiple logins to Gerrit. Scope can be changed
again specifying another "scope=X" query parameter during
login.

Change-Id: I466781c1d14a92809ac8808bee31148fe0ab47b5