Bump version

install/main.go

@@ -18,7 +18,7 @@ import (
 )
 
 func loadVersions(config *Config) {
-	config.PangolinVersion = "1.0.0-beta.6"
+	config.PangolinVersion = "1.0.0-beta.7"
 	config.GerbilVersion = "1.0.0-beta.2"
 }