FMSLogo Code

Standardize on the word "biblioteca" as the translation for "logolib".
The Spanish Wikipedia uses "biblioteca" and it denegrates "librería" as a "vice of language".

Translate the documentation for the property list management procedures to Spanish.
This translation was based on Rosario Ruiz's translation of the MSWLogo manual.

Translate the documentation for the variable definition procedures to Spanish.
This translation is based on Rosario Ruiz's translation of the MSWLogo manual.

Fix a strange wording in the documentation for COPYDEF.
"If newname is already a primitive" -> "If newname is a primitive"

The word "already" doesn't make sense, since COPYDEF doesn't necessarily
create primitives. The addition of this word "already" can be traced back
to the documentation in MSWLogo and UCBLogo.

Update some examples to follow the style guidelines that procedure names are all-caps.

Fix typo: "the ARITY may output" -> "ARITY may output"

Translate the documentation for the procedure definition procedures into Spanish.
This translation was based on Rosario Ruiz's translation of the MSWLogo manual.

Translate the "Workspace Management" section headings and introductory paragraphs into Spanish.

Fix a typo: "abbreviated plists" -> "abbrivated to plists"

Translate the documentation for the Pen Queries into Spanish.
This translation was based on Rosario Ruiz's translation of the MSWLogo manual.