Adding Target Flow

[scottbot95]

As a user, I should be able to add a new target to be managed by the manager by selecting the target exe.

In the background, several things need to happen:

• The exe needs to be hashed facilitate automatic game detection
• Call an API with the calculated hash to receive target info
  • Stuff like name, icon and maybe available disunity versions
• Download the appropriate Disunity distro (possibly allow user to choose)
• Create folder in the app.getPath("userData") folder
  • Folder name should probably be based on the hash of the absolute path to allow for multiple installs of the same target
• Create json file with target info
• Create database for storing installed mod state
• Install the Disunity distro in to the managed folder
  • Create a mods folder next to the Disunity distro to store the managed mods in
  • Configure doorstop in target directory to reference managed directory

[scottbot95]

Should store managed folder in path provided by electron's app.getPath('userData')