FindFiles returns a slice containing the absolute path of _all_ regular files below the given directory.

NewPage creates a new page structure for the specified Tacker based on the given path of the page's directory.

NewTacker creates a new tack configuration structure based on the files found in the directory provided.

Checkpoint is a full listing of all files and their respective modification timestamps of a specific directory.

Page is the main structure holding page content.

Tacker is the main configuration structure of tack.