Updated design layout/added screenshots/changed Route infos
Add Screenshots
Add Feature: Start/Stop Timer

Added a feature Start/Stop timer which is triggered when route is
started and stopped.
Merge branch 'master' into Front-End

Conflicts:
	RouteTracker/src/main/AndroidManifest.xml
	RouteTracker/src/main/java/edu/pdx/cs/pedal/routetracker/MainActivity.java
	RouteTracker/src/main/res/layout/activity_main.xml
	RouteTracker/src/main/res/values/strings.xml
	gradle/wrapper/gradle-wrapper.properties
Added new version of bg.img.
Merge branch 'Front-End' of https://github.com/PedalPDX/android-client into Front-End
Adding new icons for UI
Adding new icons for UI
UI changes
UI Enhance
missing button caused crash, cleaned up code
Merge remote-tracking branch 'origin/master' into Front-End

Conflicts:
	RouteTracker/src/main/AndroidManifest.xml
	RouteTracker/src/main/java/edu/pdx/cs/pedal/routetracker/MainActivity.java
	RouteTracker/src/main/res/layout/activity_main.xml
Merge remote-tracking branch 'origin/master' into Front-End

Conflicts:
	RouteTracker/src/main/AndroidManifest.xml
	RouteTracker/src/main/java/edu/pdx/cs/pedal/routetracker/MainActivity.java
	RouteTracker/src/main/res/layout/activity_main.xml
	gradle/wrapper/gradle-wrapper.properties
Update TimerTime.java
Update TimerTime.java
deleted unused file
Start screen is now portrait only
Merge pull request #46 from PedalPDX/front-end2

Resolve #24 better UI
Resolve #40 front end and ride timer