Ensure icons link are clickable. Increase sizes.

Ensure #1
Deny mobile device auto-zoom on input:focus
Attempt to prevent MongoError wrt GeoJSONPolygon

MongoError: Exterior shell of polygon is invalid where all corners of
polygon are equal to one point of the intended bounds.
Wait for map.getBounds() to be ready
Don't yet request user location outside dev view
Include snapshot of user's upcoming games up top

Address #5
Remove "Your upcoming games" on user logout
Use Session var to coordinate loading past games
Propose design to get user location during search

Address #1
Do not duplicate user games in listing

Address #5
Try appcache pacakge
updated meteor
Merge remote-tracking branch 'origin/new-mobile-rough' into new-mobile-rough
updated settings class name
put header options on one row
Fix click handler for settings-cog

Handler was using old class name.
add iphone homescreen icons
Appcache inconvenient for rapid development

So leave out for now.
Merge branch 'header-ui' into new-mobile-rough
Distinguish settings-link template as settingsCog