Update vision code for 2016

[smosh]

5

[smosh]

Gate:

• Optimized for orange color. Added color adjustement parameter for adaptive threshold step: COMPLETE.

Path:

• See if it works: COMPLETE

Bins:

• See if it works: COMPLETE

Buoys:

• Color detection is inaccurate. Fix it: COMPLETE

Torpedos:

• Code for target detection and identification: TODO

[rafaelesteller]

removed because too old