Update missing JSCL features according to project page

[contrapunctus-1]

[contrapunctus-1]

Hm, I did not notice that the JSCL README says, "Most of the above features are incomplete." :thinking:

[vindarel]

Hello, do you maintain that PR as is?

[contrapunctus-1]

@vindarel I'm not sure what to do. (I was just looking for libraries and noticed the discrepancy - haven't actually used it yet.) The JSCL README does say that those features are implemented, even if incompletely...which I'm sure will be noticed by potential users of JSCL when they read the JSCL README :thinking:

[hemml]

I'm using JSCL, CLOS and LOOP are implemented and works, FORMAT is partially implemented.