Recent Major Changes

From 1.0b3 to 1.0b4

From 1.0b2 to 1.0b3

From 1.0b1 to 1.0b2

From 0.4 to 1.0b1

From 0.3 to 0.4

From 0.2 to 0.3

From 0.1.1 to 0.2

From 0.1 to 0.1.1