[frostwire-android] PRE-release - 1.6.7 build 217 (New: Select storage location [finegrained to folder level])

[Angel Leon]

https://github.com/frostwire/frostwire/releases/tag/frostwire-android-1.6.7-build-217

FrostWire 1.6.7 - NOVEMBER/30/2015

 - New: Select storage location. Down to the folder where you want

   your FrostWire download folders to be.

 - New: Exit/Shutdown button replaces VPN button on FrostWire status

   notification.

 - YouTube search improvements.

 - Library updates (support-v4, rxjava, gradle plugin)

 - Fixes bug where invalid names could be used to rename files.

 - Spanish translation update.

 - Fixes issues with archive.org search, download. Thanks @X-NicON.