+ // Populate the global filter list helper.
+ globalFilterListHelperPointer = new FilterListHelper;
+
+ // Check if other browsers are installed and store the result in the global variables
+ globalChromiumInstalled = (system("chromium --version > /dev/null 2> /dev/null") == 0);
+ globalFirefoxInstalled = (system("firefox -v > /dev/null 2> /dev/null") == 0);
+