Zoom out map further when viewing home location.

Also small fix to add comma to addresses used for geocoding.
Merge pull request #80 from flibbertigibbet/feature/zoom-out-home

Zoom out map further when viewing home location.
Bump to version 1.1.1
Merge branch 'release/1.1.1'
Merge tag '1.1.1' into develop

Release 1.1.1
Limit number of location results displayed.

The API results now sort locations by distance.  Limit drop-off locations to first 50, and others to fist 25.
Merge pull request #81 from flibbertigibbet/feature/limit-locations

Limit number of location results displayed.
Bump version to 1.1.2
Merge branch 'release/1.1.2'