Nc wms standalone

Hi Marcos,

I work for the Integrated Marine Observing System and we have been using the standalone version of ncWMS from your repository for some time (I believe you have had correspondence with Dan Fruehauf about this as well).

We are having some problems with performing GetTransect in this version of ncWMS (and if we perform a transect on a dataset in Godiva).  

http://ncwms.aodn.org.au/ncwms/wms?version=1.1.1&REQUEST=GetTransect&LAYER=GSLA_NRT%2FGSLA&CRS=EPSG:4326&LINESTRING=121.48681640625%20-13.931640625%2C129.88037109375%20-9.625%2C137.92236328125%20-9.80078125%2C111.42333984375%20-17.5791015625%2C139.94384765625%20-12.4814453125%2C111.55517578125%20-17.5791015625%2C119.11376953125%20-18.1943359375&FORMAT=image/png

returns 

<ServiceExceptionReport xmlns="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.1.1" xsi:schemaLocation="http://www.opengis.net/ogc http://schemas.opengis.net/wms/1.1.1/exceptions_1_1_1.xsd">
<ServiceException code="InvalidSRS">The CRS EPSG:4326 is not supported by this server</ServiceException>
</ServiceExceptionReport>

I forked your repository and performed a fresh build of the ncwms-standalone but had some issues doing this as the netcdf and opendap snapshot dependencies don't exist any more.  I modified the pom file to use the final version of these jar files and was able to reproduce the error above through Godiva.

It looks to me like the epsg-wkt.jar file which looks to be used to define these srs's does not get included in the ncwms-standalone build as it does in tds (where GetTransect works as expected).

This pull request includes the changes I made to get ncwms-standalone building again and to include epsg-wkt.jar resolving my GetTransect problems.

I hope its useful but understand there may be more appropriate fixes.

Thanks
CraigJ