Remove usage of TextMate.min_support

This is being removed from the support libraries.

Author: infininight

Support/lib/as3/source_tools.rb

@@ -35,12 +35,6 @@ def self.search_project_paths(word)
     best_paths = []
     package_paths = []
 
-    begin
-      TextMate.min_support(11850) #Actually we need > 11850 but I'm waiting for Allan to bump it up.
-    rescue SystemExit => e
-      TextMate.exit_discard
-    end
-
     # Collect all .as and .mxml files with a filename that contains the search
     # term. When used outside a project this step is skipped.
     TextMate.each_text_file_in_project do |file|