[grailstwitter] Update a host of plugin dependencies.

grailstwitter/application.properties

@@ -1,18 +1,20 @@
 #Grails Metadata file
-#Thu Jul 14 17:14:36 BST 2011
+#Thu Oct 13 09:55:18 BST 2011
 app.grails.version=1.3.7
 app.name=grailstwitter
 app.servlet.version=2.4
 app.version=0.1
 plugins.blueprint=1.0.2
-plugins.cloud-foundry=1.0.3
-plugins.executor=0.2
+plugins.cloud-foundry=1.2
+plugins.cloud-support=1.0.6
+plugins.executor=0.3
 plugins.google-visualization=0.4
 plugins.hibernate=1.3.7
 plugins.jquery=1.6.1.1
-plugins.mongodb=1.0-M5
+plugins.mongodb=1.0.0.M7
 plugins.rabbitmq=0.3.2
-plugins.redis=1.0.0.M4
+plugins.redis=1.0.0.M9
+plugins.redis-gorm=1.0.0.M7
 plugins.searchable=0.6
 plugins.spring-security-core=1.1.2
 plugins.tomcat=1.3.7

grailstwitter/grails-app/services/org/grails/twitter/TagService.groovy

@@ -8,6 +8,7 @@ class TagService {
     def redis
 
     def extractTagsFromMessage(Status status) {
+        status = Status.get(status.id)
         try {
             // Scan the status message for tags, i.e. text beginning with a '#'.
             def m = status.message =~ /#(\w+)/
@@ -23,6 +24,7 @@ class TagService {
 
             log.debug "Adding tags '${tags.join(', ')}' to status ${status.id}"
             status.tags.addAll tags
+            status.message += ' '   // HACK
             status.save(flush: true, failOnError: true)
 
             // Update tag cache in Redis.