Fix incorrect syntax that prevents to open the stable version of iTerm.

resources/terminal

@@ -15,33 +15,22 @@ EOF`
 function open_iterm () {
   osascript > /dev/null <<EOF
   tell application "iTerm"
-    if version < 2.9 then
+    activate
-      activate
+    try
-      try
+      tell the first terminal
-      	tell current window
+        launch session "Default Session"
-          create tab with default profile
+        tell the last session
-    	    tell the current session of current window
+          write text "bash -c \"$CMD\""
-            write text "bash -c \"$CMD\""
+        end tell
-          end tell
+      end tell
-      	end tell
+    on error
-      on error
+      tell (make new terminal)
-    	  try
+        launch session "Default Session"
-          tell the first terminal
+        tell the last session
-            launch session "Default Session"
+          write text "bash -c \"$CMD\""
-            tell the last session
+        end tell
-              write text "bash -c \"$CMD\""
+      end tell
-            end tell
+    end try
-          end tell
-        on error
-          tell (make new terminal)
-            launch session "Default Session"
-            tell the last session
-              write text "bash -c \"$CMD\""
-            end tell
-          end tell
-        end try
-      end try
-    end if
   end tell
 EOF
 }