CMPUT301F14T17/Team17Project — pull request #160 by Mobius5150 (2014-11-26 06:32:51+00:00)
Title: Implementing infinite scroll

Basically just re-uses the previous IncrementalResult with an updated data
filter for the page to query for.

Also solved the array adapter refresh issue. (No longer need to re-create
array adapters.)