Rename file names

[ndrewxie]

Hello,

The files with updated at the end are causing issues in the imports. Could you rename the files or change the import statements?

- Ndrew Xie

[ndrewxie]

Also, for some reason, the fdl_examples folder isn't in my path. Could you add some code on the top of each script to append it to path? I'm using windows, so this may be a windows - only issue.