Updates .htaccess to redirect from plain /install to install/apt

Change-Id: I267bb1f45c83800c1c3b67049d0681bd350adf48
Configure api-paste.ini for Quantum on Network Node

Change-Id: Ie032e9f3491bef72daff5af6f8d24620db327dfb
Merge "Updates .htaccess to redirect from plain /install to install/apt"
Merge "Configure api-paste.ini for Quantum on Network Node"