Google custom search 1.7

Google custom search v1.7 changes:

Compatible XF 2.x versions: 2.3

Google custom search v1.6 changes:

Added 'Return to forums' link in results page.

Google custom search v1.5 changes:

Now compatible with XF 2.2.12.

Google custom search v1.4 changes:

Now compatible with XF 2.2 and newer.

Google custom search v1.3 changes:

Added andy_googlecustomsearch.less template.

Google custom search v1.2 changes:

Added options page for easier configuration.