added triggerDistance and notification fix
Added permission- check when app is in background
Added support for no '_found' image
Added custom Title and Description code

• currently getting gradle errors due to android L, unable to test, but
this code worked perfectly in another project
added splash and instruction screen
Get metadata from server and display

There’s a parse error on line 91 of InstructionActivity that needs to
be fixed.
Resolve parse InstructionActivity color parse error
Resolve parse FinishActivity color parse error
one more color parse error fixed
fixed splash screen issue
fixed bug on FinishedActivity startup

changed button text color to black since the blue color was to match
the previous background
Consolidate Finish and Redeem view
disabled back button & fixed color on finish screen
Add checks so non-custom start screen kits work and remove finish layout default background color
add ability to re-enter code or start over with same hunt
Merge branch 'david' into origin/customMetadata

Conflicts:
	app/src/main/java/com/radiusnetworks/scavengerhunt/FinishedActivity.java
	app/src/main/java/com/radiusnetworks/scavengerhunt/ScavengerHuntApplication.java
Merge branch 'david' into customMetadata

Conflicts:
	app/src/main/java/com/radiusnetworks/scavengerhunt/FinishedActivity.java
	app/src/main/java/com/radiusnetworks/scavengerhunt/ScavengerHuntApplication.java
Merge branch 'origin/customMetadata' into customMetadata

Conflicts:
	app/src/main/java/com/radiusnetworks/scavengerhunt/FinishedActivity.java
	app/src/main/java/com/radiusnetworks/scavengerhunt/ScavengerHuntApplication.java
restart PK ranging after a restart of the app with an in-progress hunt
saved and loaded custom data to preferences