Add more array methods to MapLayerContainer and LayerStyleContainer.
Ignore compiled binary.
Add instructions for creating and installing the gem from a local checkout.
Update example to match new require name - refs #12
Use xdg-open on linux.
Merge pull request #35 from gravitystorm/more-gitignore

Ignore compiled binary.
Merge pull request #34 from gravitystorm/docs

Update some docs
Merge pull request #33 from gravitystorm/linux

Use xdg-open on linux.
Merge pull request #36 from gravitystorm/containers

Add more array methods to MapLayerContainer and LayerStyleContainer.
add license to gemspec - closes #37