Makes filler.py output JSON without trailing whitespace
Fix style and indentation on samba

                                        O_    ___|  Let me sing you the song
                                       /  >      |  of my people!
                                      -  >   ^\
                                     /   >  ^ /
                                    (O)  > ^ /   / / /
       _____                        |            \\|//
      /  __ \                      _/      /     / _/
     /  /  | |                    /       /     / /
   _/  |___/ /                  _/      ------_/ /
 ==_|  \____/                 _/       /  ______/
     \   \                 __/           |\
      |   \_          ____/              / \      _
       \    \________/                  |\  \----/_V
        \_                              / \_______ V
          \__                /       \ /          V
             \               \        \
              \______         \_       \
                     \__________\_      \
                        /    /    \_    |
                       |   _/       \   |
                      /  _/          \  |
                     |  /            |  |
                     \  \__          |   \__
                     /\____=\       /\_____=\
Adds an slots field (total) in samba

Whenever we have this information on a network, we export it as 'slots'
Makes the uid field in samba explicitly int