Wiki: wrong/contradictory statement about code execution from EEPROM

[alfredluca]

In the Wiki there is are two statements about code execution from the EEPROM:

1. it doesn't work (with demonstration)
2. it works (without demonstration)

I guess that there was a wrong statement, which was only partially corrected!

[TG9541]

Fixed. Code execution from RAM is a feature that's not implemented in EEPROM, and I don't know why I ever claimed that it would work.

[TG9541]

There were also wrong log entries on HackaDay, which I edited.

[TG9541]

#178 introduces a way to still use the EEPROM for Forth: put ALIAS dictionary entries in it, and save Flash memory for the executable part.