Swapped logic on [ and ], flagged hidden and immediate as immediate words, and took a first crack at implementing the ' word for use in loops and if statements.
Swapped logic on [ and ], flagged hidden and immediate as immediate words, and took a first crack at implementing the ' word for use in loops and if statements.

mikedlowis/sclpl,mikedlowis-prototypes/sclpl,mikedlowis-prototypes/sclpl,mikedlowis/sclpl