package: remove "install" phase

This enables the node-gyp build. Fixes #51.
Merge pull request #52 from TooTallNate/patch-1

package: remove "install" phase
Now with gyp
Rolling out version 1.0.0
JSon fix.
Update master
Update master
Update master
fixing bugs
Merge pull request #56 from jgautier/bug_fixes

fixing bugs
Update.
Updated.
Adding note about options.
validate path argument
fix issue #59. Incorrect handling of rile descriptor on windows.
Rev up.
Fix #61, global leak of closing in serialPort.close(...)
Merge pull request #62 from JayBeavers/master

Fix for #61, global leak of closing in serialport.close(...)
Adding node-gyp dependency so that builds happen during npm install
Merge pull request #65 from iros/master

Adding node-gyp as a dependency