update copyright notices for 2017

[kcoleman-marklogic]

When you do this, please don't forget the one that goes into the jsdoc. It is here:

https://github.com/marklogic/java-client-api/blob/develop/pom.xml#L65

[wooldridge]

@kcoleman-marklogic I'm not seeing the jsdoc file you're referring to in the node-client-api repo. I'm also not seeing a 2016 date in the doc files after I do a 'gulp doc'.

[wooldridge]

OK, we figured it out:

https://github.com/marklogic/node-client-api/blob/develop/gulpfile.js#L45

[wooldridge]

Fixed by the following, thanks @ayuwono:

b8c7828

2a17149

5ae34c4

1774374