updates to use node-gyp and node 0.10 (remove async draw until we figure out the libeio replacement)
update travis to build mapserver

… copied from node-mapserv since I have no clue what I'm doing!
add tools for travis support

again, from node-mapserv
Remove EIO refs
move test data into tests folder
changed return types
fix compile errors with uv stuff, fix tests after moving data
Merge branch 'node-10' of https://github.com/pagameba/node-mapserver into node-10
fix passing data to worker thread
reprojected test data
add connectiontype, fix map and tests
add grid intersection method and initial implementation
add access to outputformat name and mimetype, duplicate grid so it draws, update tests
update tests to use mocha, add npm package.json
we don't build against 0.10 yet
attempting to get the travis build to work
export CXX path hopefully correctly now
almost there, not resolving libmapserver at run time
add libmapserver as a dependent library to support linux build
Merge branch 'node-10' of https://github.com/pagameba/node-mapserver into node-10