…ugin, removed project limit, removed the concept of a project maintaining an ordered list of files, and allowed treeview to see things like hidden files and files not actually in the project.

Normalizing things, fixed typo.

Abstracted root project, and made things more in line with current master behaviour.

Removed unused legacy code, as well as ensured that we use absolute paths.

Fixed issue with backslahes on linux, will look at windows at some point.

Removed stray print.

Removed orphaned function.

Removed extraneous command.

Fixed the ability to close project folders.

Removed superceded function.

Applied jgm's suggestions.

…one.

…ugins can use it.

…et has_restarted.

…ion warnings for legacy interface.

…pam logs.

This reverts commit 0bb8d7e.

Revert "Typo."

This reverts commit 283b0ae.