[GRASS-PSC] Proposing Tomas Zigo as a new core developer

[Markus Neteler]

Dear PSC,

Let me propose Tomáš Zigo (https://github.com/tmszi) to be accepted as
a core developer.

Tomáš has impressively contributed to various parts of the source code:

- in "core": as of today 132 accepted pull requests in the main repo [1],
- in "addons": as of today 132 accepted pull requests in addons [2],
- and he offered many more comments on other pull requests and as well
as in the mailing list.

I have asked him off-list and he would be happy to join the core team
with write access to the main repository.

According to RFC1 [1] all PSC members need to vote in a separate motion.

Best,
Markus


[1] https://github.com/OSGeo/grass/pulls?q=is%3Apr+is%3Aclosed+author%3Atmszi
[2] https://github.com/OSGeo/grass-addons/pulls?q=is%3Apr+is%3Aclosed+author%3Atmszi
[3] https://trac.osgeo.org/grass/wiki/RFC/1_ProjectSteeringCommitteeGuidelines