update license info and description

mixcloud-dl.sh

@@ -1,4 +1,28 @@
 #!/bin/bash
+########################################################################
+#  Copyright (C) 2015 Max Mehl <mail@mehl.mx>
+########################################################################
+#  
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 3 of the License, or
+#  (at your option) any later version.
+#  
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#  
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#  
+########################################################################
+#  
+#  This script enables users to download mixcloud sets graphically
+#  It also tries to circumvent the throttle after some MB by restarting 
+#   the download after every 5 seconds  
+#  
+########################################################################
 
 function errormsg {
 	zenity --warning --text "Wrong input. Cancel."