Increment version to 0.49

Author: nickdos

Diff for: BiocacheHubsGrailsPlugin.groovy

@@ -19,7 +19,7 @@ import grails.util.Environment
 
 class BiocacheHubsGrailsPlugin {
     // the plugin version
-    def version = "0.48"
+    def version = "0.49"
     // the version or versions of Grails the plugin is designed for
     def grailsVersion = "2.3 > *"
     // resources that are excluded from plugin packaging