Re: [PATCH v3 1/1] documentation: remove empty doc files

> From: Heba Waly <heba.waly@gmail.com>
> 
> Remove empty and redundant documentation files from the
> Documentation/technical/ directory.
> 
> The empty doc files included only TODO messages with no documentation for
> years. Instead an approach is being taken to keep all doc beside the code
> in the relevant header files.
> Having empty doc files is confusing and disappointing to anybody looking
> for information, besides having the documentation in header files makes it
> easier for developers to find the information they are looking for.
> 
> Some of the content which could have gone here already exists elsewhere:
> - api-object-access.txt -> sha1-file.c and object.h have some details.
> - api-quote.txt -> quote.h has some details.
> - api-xdiff-interface.txt -> xdiff-interface.h has some details.
> - api-grep.txt -> grep.h does not have enough documentation at the moment.
> 
> Signed-off-by: Heba Waly <heba.waly@gmail.com>