remove lisence text from demo modules

examples/finnegans_wake_demo/finnegans-wake-concise-demo.py

@@ -1,19 +1,3 @@
-"""
-This file is part of nucypher.
-
-nucypher 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.
-
-nucypher 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 nucypher.  If not, see <https://www.gnu.org/licenses/>.
-"""
 import datetime
 import os
 import shutil

examples/finnegans_wake_demo/finnegans-wake-verbose-demo.py

@@ -1,19 +1,3 @@
-"""
-This file is part of nucypher.
-
-nucypher 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.
-
-nucypher 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 nucypher.  If not, see <https://www.gnu.org/licenses/>.
-"""
 # This is an example of Alice setting a Policy on the NuCypher network.
 # In this example, Alice uses n=3.
 

nucypher/characters/base.py

@@ -14,6 +14,8 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with nucypher.  If not, see <https://www.gnu.org/licenses/>.
 """
+
+
 import random
 from collections import defaultdict
 from collections import deque