bug#64154: Some additions to the EasyPG Assistant's manual

[Jens Schmidt]

On 2023-07-11  13:02, Eli Zaretskii wrote:

> Convert the other text to a simple cross-reference to the main manual,
> and add whatever info is missing from the main manual, if needed.

Here it is, for convenience together with both previous patches:

0001-Add-concept-index-title-case-structure-titles.patch

Sent in https://debbugs.gnu.org/cgi/bugreport.cgi?bug=64154#71, LGTMed
by you in #77.

0002-Add-basic-usage-information-and-fix-references.patch

Sent in https://debbugs.gnu.org/cgi/bugreport.cgi?bug=64154#92 as a
result of your previous review.

0003-Replace-duplicate-text-from-epa.texi-by-a-reference.patch

Hope these are all OK to you.  If so please commit and merge to 
emacs-29.  I can close this bug, then.

Thanks

0001-Add-concept-index-title-case-structure-titles.patch
Description: Text Data

0002-Add-basic-usage-information-and-fix-references.patch
Description: Text Data

0003-Replace-duplicate-text-from-epa.texi-by-a-reference.patch
Description: Text Data