- Disabling a repetitive hint.  We don't really need to say this twice.
Merge pull request #344 from virtual-world-framework/VO-tweaks

- Disabling a repetitive hint.  We don't really need to say this twice.
Fixed camera not going to top down when toggling tiles
Merge pull request #346 from virtual-world-framework/fix-tile-toggle

Fixed camera not going to top down when toggling tiles
Fixed camera pose matrix
Added triggers
Added trigger use example
Remove camera lock
Added action descriptions