Major styles update.

In config.h there is now some styles array to apply site-specific styles.
This can be toggled using the -mM flags. If a stylefile is manually specified,
then this will overwrite everything.

config.def.h

@@ -2,8 +2,8 @@
 static char *useragent      = "Mozilla/5.0 (X11; U; Unix; en-US) "
 	"AppleWebKit/537.15 (KHTML, like Gecko) Chrome/24.0.1295.0 "
 	"Safari/537.15 Surf/"VERSION;
-static char *stylefile      = "~/.surf/style.css";
 static char *scriptfile     = "~/.surf/script.js";
+static char *styledir       = "~/.surf/styles/";
 
 static Bool kioskmode       = FALSE; /* Ignore shortcuts */
 static Bool showindicators  = TRUE;  /* Show indicators in window title */
@@ -27,6 +27,7 @@ static Bool enablespatialbrowsing = TRUE;
 static Bool enableplugins = TRUE;
 static Bool enablescripts = TRUE;
 static Bool enableinspector = TRUE;
+static Bool enablestyles = TRUE;
 static Bool loadimages = TRUE;
 static Bool hidebackground  = FALSE;
 static Bool allowgeolocation = TRUE;
@@ -49,6 +50,12 @@ static Bool allowgeolocation = TRUE;
 	} \
 }
 
+/* styles */
+static SiteStyle styles[] = {
+	/* regexp		file in $styledir */
+	{ ".*",			"default.css" },
+};
+
 #define MODKEY GDK_CONTROL_MASK
 
 /* hotkeys */