fixed a couple issues

* xlinks
* %20
* path
Merge pull request #1 from jiwalker-usgs/patch-1

fixed a couple issues
One eyed coding results in bad xml, I guess. This should fix the scans.
Unions that should work for new Hayhoe data.
Fixed an issue with .s in variable names.
Final version of all files and metadata used.
An initial script to pull netCDF based on a bbox and a fleshed out script that pulls down prism data, calculates bioclim, and writes geotiff files.
Had axis order flipped.
Implemented a fix for cell center vs cell edge between geotiff and netCDF.
Removing some artifacts from master branch. Switching development to internal only from here on.
Solved an issue with single year requests and got things to match the example provided by Colin Talbert.
A couple little tweaks.
First bit of work on generalizing the script to work with DayMet
Can't get bounding box projections to work...
Little bug fix.
Progress on bounding box intersection and checks, think I got it, need to test more.
Seems to be working with daily data now. Need to go back and test use cases that were developed previously and clean up a few things still.
Broke out a bunch of functionality into two functions.
Last save.
Fixed a little bug in the time bounds checking.