task #4637 - deploy shows error in red if sonmething failed;

debug output for plugins was reoved.

config/lang/en.json

@@ -132,8 +132,8 @@
     "class-project-info-deploy-skip-sync": "SKIP: Synchronisation type "%s" is not supported (yet).",
     "class-project-info-deploy-start-by-method": "Starting installation to target hosts",
     "class-project-info-deploy-start-by-method-skip": "SKIP: nothing to do. No method an/ or target host were defined.",
-    "class-project-info-deploy-successful": "The deployment was finished successfully.",
-    "class-project-info-deploy-failed": "The deployment failed.",
+    "class-project-info-deploy-successful": "The deployment of phase %s was finished successfully.",
+    "class-project-info-deploy-failed": "The deployment of phase %s failed.",
     "class-project-info-accept-overview": "Info: in the phase "%s" is installed:",
     "class-project-info-accept-version-and-next-phase": "The current version [%s] will be put to the queue of phase [%s].",
     "class-project-info-setup-phaseinfos": "Activate the needed phases for your project. Enter the urls of each phase.<br>Fore new hosts: contact the system administrator - he must configure the hosts before the project can be installed there.",