Modify tests to verify that Add Card button is visible in the action bar after deleting cards
Fix bug where CAB didn't entirely disappear.
Modify `testMarkAll()` and `testUnmarkAll()`

Improve `testMarkAll()` to assert that all list items are checked. Clean up
 `testUnmarkAll()` to assert that **all** list items are not checked rather than
 only counting how many **visible** list items are not checked.
Merge branch 'android/butterknife' into bug/cab

Conflicts:
	gradle/android/src/androidTest/java/bbct/android/common/activity/test/BaseballCardListWithDataTest.java
Integrate ButterKnife with code changed for bug fix
Fix `testOnClickCheckboxStopActionMode()` and `testOnClickDoneButton()`
Merge pull request #318 from codeguru42/bug/cab

Fix display bug when dismissing CAB