Fixes to make the usage more smooth for other users

[koccs]

• Fixes the filename of the main python script to match what is in the README. When I followed the README I got an error because the filename contained an extra c. I thought I fix the README, but the name of the site is Trakt, so I changed the filename.
• Adds pytrakt.json to avoid error for first run. It is renamed to be not hidden.
• Changes the path of pytrakt.json to the working directory instead of home folder. For first run the script looking for this file, but if it not exist then it fails. Even if the user creates the file parsing the data out of the json failed for empty file. So I just added it to the repository with the necessary data. This way it just works without any extra interaction.

[lukearran]

Thanks for your contribution, it's much appreciated.