whitespace, follow coding style document regarding file headers, some string changes from Bevan's patch.

gmap_views support added.
gmap_location block support added.

Thanks, ultimike!

Thanks, principessaDS!

Fix problem noted in #182096: Markers in view not set up properly. Ended up being a thinko in the last commit.

Additionally, commit some local changes that make gmap views honor node type specific markers properly.

Allow for tabbed infowindows.

Thanks, bcswebstudio!

Decouple gmap_views from Location.
Thanks, mfredrickson!

The marker manager settings on the settings page actually work now, and one million other things.
See http://drupal.org/node/139932

I actually had something equivalent locally but the patch provided was better.
Thanks, bensheldon!

Check $view->gmap_macro with  isset to avoid an E_ALL warning.

Add behavior flag to make gmap_views set the initial center of the map to the first valid marker's location.
Patch tested by jasontanner.

Also, I made gmap_views much faster by not node_load()ing. Instead, it requires that location_views's latitude and longitude is enabled for the view.