[PATCH] Bump RPC API Version 6

[Lukas Fleischer]

On Sat, 04 Jul 2020 at 17:14:26, Kevin Morris wrote:
> API Version 6 modifies `type=search` functionality: Split `arg` into
> keywords separated by spaces (quoted keywords are preserved).
> [...]
> Signed-off-by: Kevin Morris <kevr.gtalk at gmail.com>
> ---
>  doc/rpc.txt               |  4 +++
>  web/lib/aurjson.class.php | 60 +++++++++++++++++++++++++++++++++------
>  2 files changed, 56 insertions(+), 8 deletions(-)

Thanks for the quick revision. Looks great now, I merged this as

    Support conjunctive keyword search in RPC interface

to pu (I think it is better to refer to the new feature in the subject
line and put aside "Bump RPC API Version" for patches that just bump the
API version in case it was forgotten in a previous patch).

Now that this is implemented, I just wanted to suggest implementing the
same functionality for the web interface until I noticed that we already
do and it's even more powerful: we additionally support "OR" and "NOT"
there; see construct_keyword_search() in pkgfuncs.inc.php. Would you be
open to working on another revision of this patch that refactors
construct_keyword_search() a little bit (to make it usable for the RPC
interface) and then uses that for API version 6 instead?