Add GPL-3.0 License

Author: gary-kim

LICENSE

@@ -45,6 +45,8 @@ Refer to the 'Third-Party Licenses.txt' file for their respective licenses.
 
 ## License
 
-Copyright © 2018 Gary Kim ([email protected]) All Rights Reserved
+Copyright © 2018-2019 Gary Kim ([email protected])
 
-Various open-source licenses are under consideration.
+Source code licensed under GPL-3.0.
+
+The logo and name are not licensed for use, modification, or distribution.

README.md

@@ -1,3 +1,23 @@
+/*
+    SAS Powerschool Enhancement Suite - A browser extension to improve the experience of using SAS Powerschool.
+
+    Copyright (C) 2018-2019 Gary Kim ([email protected])
+
+    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 <https://www.gnu.org/licenses/>.
+    
+*/
+
 'use strict';
 
 // Analytics

src/js/background.js

@@ -1,3 +1,23 @@
+/*
+    SAS Powerschool Enhancement Suite - A browser extension to improve the experience of SAS Powerschool.
+
+    Copyright (C) 2018-2019 Gary Kim ([email protected])
+
+    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 <https://www.gnu.org/licenses/>.
+    
+*/
+
 'use strict';
 
 let percent_main_page = true;

src/js/saspowerschoolff.js

@@ -1,3 +1,23 @@
+/*
+    SAS Powerschool Enhancement Suite - A browser extension to improve the experience of SAS Powerschool.
+
+    Copyright (C) 2018-2019 Gary Kim ([email protected])
+
+    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 <https://www.gnu.org/licenses/>.
+
+*/
+
 window.addEventListener("load", main, false);
 function main() {
     browser.runtime.sendMessage({action: "analytics_send", args: {url: "saspes://temp.lastseengrades",action: "Temp Last Seen Grades Page"}});

src/ui/historygrades.js

@@ -1,3 +1,23 @@
+/*
+    SAS Powerschool Enhancement Suite - A browser extension to improve the experience of SAS Powerschool.
+
+    Copyright (C) 2018-2019 Gary Kim ([email protected])
+
+    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 <https://www.gnu.org/licenses/>.
+    
+*/
+
 'use strict';
 
 var analyticsid = "";