Missing words from eForth esp DO...LOOP

[mitra42]

eForth is missing some words that many users expect to be there.. These include the following (please add comments for anything else missing).

• [x] CREATE ... DOES>
• [ ] VOCABULARY etc see #13 and #35
• [x] DO...LOOP and related I, J. there may be other control structures missing
• [x] ?\ not standard, but looks really useful - see https://arduino-forth.com/article/FORTH_FlashForth_development_conditionalCompilation and https://www.facebook.com/groups/FORTHarduino/permalink/620709772132935
• [x] POSTPONE as alternative to COMPILE and [COMPILE] https://forth-standard.org/standard/core/POSTPONE

[mitra42]

Since all of these have their own issues I'm closing this (For Forth2012 words that are missing, see #83 (Hayes test suite)