preliminary JWT support for protocol v28
frustration
enable javascript in server config
update mocha
fix JWT / protocol 28 support
disable JWT tests on protocol versions prior to 28
Merge pull request #165 from codemix/jwt

Add support for token based authentication.
add Db.prototype.createUserContext(token)
fix tests on 1.7.10
Merge pull request #166 from codemix/add-createUserContext

add Db.prototype.createUserContext(token)
add further perf tests for deserializer [ci skip]
Merge pull request #167 from codemix/more-csv-perf-tests

add further perf tests for deserializer [ci skip]
add ridbag warning
deprecate db.edge and db.vertex
update package.json for 0.7.0
Merge pull request #172 from codemix/prepare0.7.0

Prepare 0.7.0
resolve #175
add .npmignore
Merge pull request #176 from codemix/175-fetchplan-depth

Resolve #175 fetchplan depth