Clear cache when new webviews are instantiated.

This might have some disadvantages, but the advantage is that
changes to your included javascript files get loaded. Else you're
stuck with the first version you push/load for a while.
(cherry picked from commit 99f47a28cce19fcc988c22dd72dc617176347009)
Merge pull request #68 from swgreen/dev-fresh1

Clear cache when new webviews are instantiated.
Added missing files to tools/hardware (need to cleanup)

Signed-off-by: Brandyn A. White <bwhite@dappervision.com>
GDK
Signed-off-by: Brandyn White <bwhite@dappervision.com>
Added ports to vagrant and updated GDK to references

Signed-off-by: Brandyn White <bwhite@dappervision.com>
Fixed GDK path and added lib

Signed-off-by: Brandyn White <bwhite@dappervision.com>
Added single user mode example (not tested thoroughly or documented so only use it if you know better)

Signed-off-by: Brandyn A. White <bwhite@dappervision.com>
Fixed an annoying socket glitch, now the connection should work better in poor wifi conditions
Run all cardscroll methods on the main activity