Remove registry related code from the cli

This PR is the counterpart to removing the Registry from bosh in:
cloudfoundry/bosh@2ba78ed

Remove Registry Code
Regenerate Mocks

fix minor issues in bin/mockgen (only runs with bsd sed) and remove registry line from it

[#181129158]Remove registry behaviors from the BOSH CLI

Signed-off-by: Ruben Koster <rubenk@vmware.com>

bin/mockgen

@@ -17,7 +17,6 @@ srcFiles=(
   deployment/disk/Disk,Manager
   deployment/vm/ManagerFactory
   deployment/release/JobResolver
-  registry/Server,ServerManager
   release/Manager,Extractor
   state/job/DependencyCompiler
   state/pkg/Compiler,CompiledPackageRepo
@@ -38,8 +37,14 @@ for srcFile in ${srcFiles[*]}; do
   mkdir -p $srcDir/mocks
   echo mockgen -package mocks -destination $destFile $rootPackage/$package $class
   mockgen -package mocks -destination $destFile $rootPackage/$package $class
-  sed -i "" -e "s%github.com/cloudfoundry/bosh-cli/vendor/%%" $destFile
-  $bin/go fmt $destFile
+  if [[ "$(uname)" == "Linux" ]]; then
+    #gnu sed
+    sed -i "$destFile" -e "s%github.com/cloudfoundry/bosh-cli/vendor/%%"
+  else
+    #osx bsd sed
+    sed -i "" -e "s%github.com/cloudfoundry/bosh-cli/vendor/%%" $destFile
+  fi
+  go fmt $destFil
 done