Add check on android SDK location to prevent NPE.

androidSdk can be null if ANDROID_HOME is not defined, so the
extra check prevents an NPE.
Also added the location of the SDK in the error message when
the location does not exist.
Merge pull request #73 from ducrohet/androidSdk

Add check on android SDK location to prevent NPE.
Display device details on the device page.
Merge pull request #75 from square/jw/device-deets

Display device details on the device page.
Update change log.
Update change log for 1.0.3.
[maven-release-plugin] prepare release 1.0.3
[maven-release-plugin] prepare for next development iteration
Update jQuery Maven plugin to latest to fix URL bug.
Merge pull request #77 from square/jw/update-plugin

Update jQuery Maven plugin to latest to fix URL bug.
Fix 'provied' in README, should be 'provided'
Merge pull request #83 from sorccu/master

Fix 'provied' in README, should be 'provided'
Logging cleanup from an outsider perspective
Animated gifs should handle max of PORTRAIT and LANDSCAPE
Merge pull request #84 from square/holmes/expanded-gifs

Holmes/expanded gifs
It's really 1.5 seconds
Bump dependency versions.

Closes #85.
Merge pull request #86 from square/jw/versions

Bump dependency versions.
New website theme.
Merge branch 'master' of https://github.com/square/spoon