Merge pull request #3 from CMPUT301F14T03/elasticSearchDev

Elastic search dev
Merge pull request #4 from CMPUT301F14T03/elasticSearchDev

Trying to implement push
Trying to get offline saving to work
Merging from upstream

Merge remote-tracking branch 'upstream/elasticSearchDev' into elasticSearchDev
Merging from upstream

Merge remote-tracking branch 'upstream/elasticSearchDev' into elasticSearchDev
Merge pull request #327 from pachalad/elasticSearchDev

Fixed some tests, added ldm initialization
Merging and adding ability to push offline questions
Merge remote-tracking branch 'upstream/elasticSearchDev' into elasticSearchDev
Can now push offline questions
geolocation sorting maybe
geolocation sorting maybe
Merge pull request #328 from iameric1986/elasticSearchDev

Elastic search dev
Should be able to add answers to server