v0.2.0

Changes:

• Fixed edge-case bug where a numpy array could not be squeezed (#1)
• Removed unnecessary error logging when no camera image could be taken (#2)
• Added 'Free Capture Mode' which enables the user to take capture an image even if no document is detected
• Added tooltips when the mouse cursor hovers over widgets in the application interface
• Fixed an issue where the scrollbar would not reset properly when many capture entries were deleted at once
• Updated the image viewer window when a capture is pressed to scale the image properly and fill out the window
• Added tests for the contour finding algorithm to evaluate it on a few test images

Initial Release

This is an initial test release of the software.