[Pkg-emacsen-addons] Bug#901979: elpa-smex: depends on emacs, should at most recommend

[David Bremner]

Package: elpa-smex
Version: 3.0-2
Severity: minor

this means for people in stable it pulls in emacs24, which is not always wanted

-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (900, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 4.16.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8), LANGUAGE=en_CA:en (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages elpa-smex depends on:
ii  emacs           47.0
ii  emacsen-common  2.0.8

Versions of packages elpa-smex recommends:
ii  emacs  47.0

elpa-smex suggests no packages.