Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

gaia/apps/gallery/test/images/push.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# push the images to the sdcard of the attached device.
+# push them in reverse numerical order and give them timestamps that
+# are one second apart, so that when Gallery lists them from newest to
+# oldest, we'll see image 01 first and image 65 last.
+(( t = `date +%s` ))
+for i in `ls ??.{jpg,png,gif,bmp} x??.{jpg,png,gif,bmp} | sort -r`; do
+  adb push $i /storage/sdcard0/TestImages/$i
+  (( t += 1 ))
+  adb shell touch -t $t /storage/sdcard0/TestImages/$i
+done
+