Fix potential crash in [SPSession -logout:]
Set [SPPlaylistItem -unread] correctly (GitHub issue #98)
Fix potential race in [SPImage -startLoading]
Add property to control dismissal of login screen.
Fix login breakage when merging accounts on iOS.
Increase robustness of SPTrack -dealloc.
Merge pull request #103 from asmallteapot/master

Allow greater control over SPLoginViewController navigation
Remove armv7s as a valid architecture from iOS tests
Add basic unit test UI for iOS.

Change-Id: I785567f93c52a0efc4720e4b9a2cb135259b0307
Improve tests UI

Change-Id: I4473fe68280d7d64c9bc855982f8d0afc44733d7
Shorten concurrency test names

Change-Id: I002b23acacabad472b255c71f27cc03119c87583
Fix KVO chaining in SPToplist

This fixes apparent slow loads when used with SPAsyncLoading

Change-Id: Ib88cd8b081a349635b3f6a2c6568b72bf0659dee
Ensure unit tests run on a clean cache

Change-Id: I0533ed784b9a19d85c7f2bece486d30e5365d0cc
Tidy up unit test constants and warn if iOS test app is run without credentials.

Change-Id: Ideb18b5b15ec0626d9c11bbc04aeda0411f81f81
Revert "WIP"

This reverts commit cd6b029fbecd9dd7f61ccde4cb42f2024337d4e7.
No more nested blocks for running tests.

Change-Id: I8092ee306cd2f6b1060608912c9e2a1af35d4eea
Fix bad scoping in SPPlaylist.

Change-Id: I3142ddaed1d56403a722629800554173ff336c4f
Move iOS test app default.png into the correct place.

Change-Id: I05bdbd9ad17499cf855e54a207ee6443a7684ad2
status-bar: Restored the previous style

The login controller forgot to call `viewWillDisappear:(BOOL)animated` to its
super and the its `SPLoginLogicViewController` causing the previous status bar
style to not be restored.
Merge pull request #106 from Pelto/restore-status-bar

status-bar: Restored the previous style