Fix issue with initialising action in action manager tests.
Merge pull request #24 from dvincent/action_test_fix

Fix issue with initialising action in action manager tests.
fix test link error for PPRShift
Merge pull request #25 from davidbernard/fix_test_link_PPRShift_issue

fix test link error for PPRShift
This change makes the Schedule section in the Client View Controller Scene show the client’s schedule items.
Merge pull request #26 from dvincent/items_in_schedule_in_clients

Make Schedule section in Client View work
Improve display in iOS 6 and add “CompletedAway” state for actions

Main.storyboard
- Introduce constraints to improve layout in iOS6
- buttons are now “Custom” rather than “System” which means in iOS6 the background colouring is not obscured by the rendering of a button with a rounded corner rectangular table
- “Away” button added to ActionView

PPRScheduleTableViewController
- add support for CompletedAway action state and “Away” button
- rendering of cells adjusted to work in iOS6 to give correct colour representing state

Added PPRStatusShowViewController
- supports the StatusBarButtonItem on views in a similar fashion to PPRStatusShowingTableViewController

PPRAppDelegate
- support “CompletedAway” state
Merge pull request #27 from davidbernard/iphone_3_layout

Improve display in iOS 6 and add “CompletedAway” state for actions
Move sortSchedule out of enumeration of schedule in PPRScheduler

The schedule array should not be sorted while the schedule array is being enumerated!
Merge pull request #28 from davidbernard/iphone_3_fixes

Move sortSchedule out of enumeration of schedule in PPRScheduler
iphone3 layout fixes

Auto layout using constrains provides display layout suitable for a variety of user devices. This change refactors the constraints to fix constraint conflict reported when running in iOS6.
Fix spelling of PPRTestIntialiser class.  Remove PPRTestIntialiser.h and replace with PPRTestInitialiser.h.  Similarly with PPRTestInitialiser.m.

PPRSettingsViewController.m:
- replace use of PPRTestIntialiser with PPRTestInitialiser - import of header, use of class.

PPRAppDelegate:  similarly import of header and use of class.  Ditto PPRSchedulerTest, PPRClientManagerTest, PPRFacilityManagerTest, PPRActionManagerTests, and PPRActionSchedulerTests.
in project.pbxproj, add PPRShift.m to two lists.
Update PPRTestInitialsier comments to reflect who created and renamed the files.
index on grouped_schedules: 121e0f0 This change makes the Schedule section in the Client View Controller Scene show the client’s schedule items.
Merge remote-tracking branch 'dvincent_ppreminderer/fix_class_typos'
Merge pull request 30 with update of pods
Merge pull request #29 from davidbernard/fix_iphone3_layout_constraints

iphone3 layout fixes
Add Group Home 3 Test Schedule + Notification description fix

This test schedule matches Fiona’s current work schedule and can be used for “Canned” testing.
The use of “description” as a property in PPRNotification masked the default display method in objective C. It has been renamed to notificationDescription.
“Description” was misspelt in the initialiser method signature.
Merge pull request #31 from davidbernard/test_schedule

Add Group Home 3 Test Schedule + Notification description fix