Add recently released forks.
Autoscroll to default currency and keep scroll state through configuration changes.
Fix missing destruction of loader for sending addresses.
Extract creating and parsing payment protocol messages into helper class.
Remove checkbox to include label with payment request.
Promote accepting direct payments via Bluetooth from Labs to supported feature.
Fix direct HTTP payment not enabled by default when Bluetooth not available or switched off.
Interface for using BIP70 payment protocol for in-app payments. This changes BitcoinIntegration API version to 2.0.
Support payment protocol for in-app payments in the wallet app.
Extend sample implementation to usage of the payment protocol for in-app payments.
Switch BitcoinIntegration sample between networks at runtime.
3.38
Merge remote-tracking branch 'upstream/master'

Conflicts:
	integration-android/pom.xml
	sample-integration-android/AndroidManifest.xml
	sample-integration-android/res/layout/sample_activity.xml
	sample-integration-android/src/de/langerhans/wallet/integration/sample/SampleActivity.java
	wallet/AndroidManifest.xml
	wallet/pom.xml
	wallet/res/values-da/strings.xml
	wallet/res/values-eo/strings.xml
	wallet/res/values-es/strings.xml
	wallet/res/values-fr/strings.xml
	wallet/res/values-hu/strings.xml
	wallet/res/values-it/strings.xml
	wallet/res/values-pl/strings.xml
	wallet/res/values-pt-rBR/strings.xml
	wallet/res/values-ru/strings.xml
	wallet/res/values-tr/strings.xml
	wallet/res/values-zh-rTW/strings.xml
	wallet/res/values/strings.xml
	wallet/src/de/langerhans/wallet/offline/AcceptBluetoothThread.java
	wallet/src/de/langerhans/wallet/offline/DirectPaymentTask.java
	wallet/src/de/langerhans/wallet/ui/InputParser.java
	wallet/src/de/langerhans/wallet/ui/RequestCoinsFragment.java
	wallet/src/de/langerhans/wallet/ui/SendCoinsFragment.java