v1.7

Restructure and cleanup of the classes; makes more sense now :)

v1.6.5

fixes + you don't need to specify the plane form when creating a Plane object

v1.6.4

better structure and format

v1.6.3

change author name + copyright year

v1.6.2

• fix plane intersection calculation

v1.6.1

• seperate the library and the gui app
• many small fixes
• finally updated docs

v1.6

add translation support via simple json files

v1.5

use pythons prebuilt object oriented programming concepts

v1.4.2

improve usage of customround function with vectors and remove stupid dicts in the classes

v1.4.1

fix wording (level -> plane + crossing -> intersecting)