Created gitignore.

Signed-off-by: Charlotte Pierce <charlotte@malformed-bits.com>
Created constructor for command strings.
Implemented evolution method for command strings.

Signed-off-by: Charlotte Pierce <charlotte@malformed-bits.com>
Simplified command string evolution method.

Signed-off-by: Charlotte Pierce <charlotte@malformed-bits.com>
Added reduction of step size each command string evolution.

Signed-off-by: Charlotte Pierce <charlotte@malformed-bits.com>