comment tweak

Author: munderseth

README.md

@@ -45,7 +45,7 @@ nose2 --junit-xml --with-coverage
 </pre> 
 
 
-Publishing Results using **Testspace**: 
+Push Content using **Testspace client**: 
 
 <pre>
 curl -s https://testspace-client.s3.amazonaws.com/testspace-linux.tgz | sudo tar -zxvf- -C /usr/local/bin