[RFAv2 3/4] Allow . character as part of command names.

[Simon Marchi]

On 2019-11-26 6:34 p.m., Philippe Waroquiers wrote:
> This patch adds . as an allowed character for user defined commands.
> Combined with 'define-prefix', this allows to e.g. define a set of Valgrind
> specific user command corresponding to the Valgrind monitor commands
> (such as check_memory, v.info, v.set, ...).

Thanks, this LGTM.

Simon