Bug 899080 - Let all plugins except Flash default to click-to-play. r=bsmedberg

browser/app/profile/firefox.js

@@ -641,6 +641,10 @@ pref("plugins.update.notifyUser", false);
 
 pref("plugins.click_to_play", true);
 
+// let all plugins except Flash default to click-to-play
+pref("plugin.default.state", 1);
+pref("plugin.state.flash", 2);
+
 // display door hanger if flash not installed
 pref("plugins.notifyMissingFlash", true);