Remove euca2ools from being installed since it pulls in a incompatible version of boto

conf/distros/rhel.yaml

@@ -81,7 +81,6 @@ components:
             removable: false
         -   name: dnsmasq-utils
             removable: false
-        -   name: euca2ools
         -   name: gawk
             removable: false
         -   name: git

tools/euca.sh

@@ -92,4 +92,5 @@ alias ec2-upload-bundle="ec2-upload-bundle -a \${EC2_ACCESS_KEY} -s \${EC2_SECRE
 EOF
 
 echo "For future euca commands please run \$ source '$ENV_FN'"
+echo "Please also install your local distributions euca2ools or go to http://www.eucalyptus.com/download/euca2ools"
 echo "Goodbye."