FMSLogo Code

Remove the sentence about multiple parallel slots (copy&paste error)
FILTER does not support multiple parallel inputs.

Remove unneeded parens from FIND example.
This makes the example look cleaner.

Improve the example for FIND.
- Give the conditiontemplate procedure a clear name/purpose
(instead of clumsily implemented :arg = 1)
- Show an example of when the template matches multiple
elements of the data input.

Remove the sentence about multiple parallel slots (copy&paste error).
FIND does not support multiple parallel slots.

Move the example explanation from a comment in the code listing to a surrounding <para>.
This was done for conformance to the style guide.

Make HELP documentation begin with a sentence fragment.
This was done for conformance to the style guide.

Replace "360.0" with "360".
The ".0" is needed in C to prevent truncation, but not in Logo.
Including it is misleading at worst, and looks weird at best.

Fix a copy&paste error
The second example was deleting the wrong window. This had the same behavior, since deleting an unknown window name deletes all windows, but it wasn't clear why.

Start listing changes for FMSLogo 7.5.0 (so far only improvements to the manual).

Fix the case of the file names in the example.
Logolib and its files were made lowercase as part of porting FMSLogo to GNU/Linux.