`wrapArray` option.

`wrapArray.enabled` creates one XML array element, and then a new child element for every item in the array. By default, the new element will have the name "item", but that can be overridden with `wrapArray.element`.
added support for convert options
Wrap `valueString`s with CDATA instead of escaping with `toString`.
Update replace with global,modifier regular express to ensure all improper CEND sequences are escaped.
Don't fail if a member is undefined
Add an option to avoid calling function

If callMemberFunctions is set to false, don’t try to evaluate this
method with no arguments which could cause some unexpected behavior.
Shouldn’t it be to false by default?
Bump version
Updated documentation and changed functionality of new features and bug fixes
Updated changelog and license
Merge branch 'master' of https://github.com/gingi/node-js2xmlparser
Changes to wrapArray parameter and updates to documentation
Merge branch 'cdata' of https://github.com/apipkin/node-js2xmlparser
Changes to wrapArray and useCDATA
Changes to convertMap option and updates to documentation and examples