Added ability to save settings

[Stochast1c]

Submitting request here since hotpocket doesn't seem to want to accept any requests.

Added a simple parser to save/read settings for future uses.

Also includes a better default options ini: race mode+transpose+all checkboxes. Don't worry about the game_version option in the ini, the program doesn't read it and instead has its own logic to determine version.

Also rebuilt the .exe for the changes (includes yours) so people can just grab that (I also created a release with those files but since the original repo included the dist/ dir I kept it there). To aid in building future releases added the pyinstaller specfile.

Finally, added a gitignore.

[Stochast1c]

Unrelated to this pull request, and while I haven't really looked at it, the other request on the main repo, HotPocketRemix#3, might be a reasonable option to add in. Makes it easy to sync settings with other racers without having to rely on a sync-num that doesn't show up anywhere after you close the program.

Also unrelated, I might also look at adding a slider to change percentages for the percentage based options (like ascending weapons) for the user to modify (like the enemy randomizer).

[caerulius]

This looks great, sorry it took me so long to come around here, I wasn't maintaining this repo at all. I was actually coming back here to upload an exe since it wasn't going to be added to the other repo anytime soon! I'll merge and get a release set up. Unfortunately no one will find this when the google "Dark Souls Randomizer" but at least this is a manageable way to link people to the exe.