Update d4ts.war and dts.war build instructions

Caught this one by accident as I was looking for links that needed to be
updated. Figured I might as well knock it out while I was there.

docs/testserver.dox

@@ -13,7 +13,7 @@
 The test suite for the DAP2 and DAP4 (aka DAP) protocols optionally
 uses a continuously running test server to verify that the
 DAP protocols can successfully be used against a remote server such
-as a Unidata Thredds server or a OPeNDAP Hyrax server.
+as a Unidata THREDDS Data Server or a OPeNDAP Hyrax server.
 
 The way that this is tests is to establish two servlets running
 under a Tomcat server on some machine with a known IP address
@@ -156,9 +156,9 @@ to verify that the d4ts test server is working.
 # Building d4ts.war and dts.war {#remotesvc_buildservlets}
 
 In order to build the servlet (.war) files, you will need to
-clone the Thredds directory on github: https://github.com/Unidata/thredds.
+clone the Thredds directory on github: https://github.com/Unidata/tds.
 
-Once you have a clone, you will need to enter the thredds directory
+Once you have a clone, you will need to enter the tds directory
 and build by invoking gradle using this command.
 ````
 ./gradlew --info --no-daemon  clean assemble