Updated the NCSS reference doc.
* The changes are mostly improvements to the formatting.
* WaterML2 is a supported output format.
Prototype DAP tutorial
Checkpoint
checkpoint
pentultimate version of DAP.html
Add Images for DAP.html
workshop docs
workshop docs
add jnlp pointer
Fix urls in DAP.html
workshop docs
Updated Catalog tutorials.
* Added ID attribute to each dataset.
* Generally made each example suitable for copy/paste.
Merge branch '4.5.4' of https://github.com/Unidata/thredds into 4.5.4
Update overview presentation for TDS workshop and add link to ToolsUI page.
Fixed a couple bugs in the tutorial examples.
* It SHOULD all be correct now, though I haven't tested it on a workshop machine.