Use _FORTIFY_SOURCE level 3

Forwarded: not-needed

Gbp-Pq: Name Use-_FORTIFY_SOURCE-level-3.patch

Don't try to build doc/rfc subdir components

Forwarded: not-needed

Forwarded: not-needed
Gbp-Pq: Name skip-rfc-subdir.patch

dovecot (1:2.4.2+dfsg1-3) unstable; urgency=medium

  * [986f666] Correctly handle signed 32-bit time_t types (Closes: #1124541)
  * [e2498a3] import upstream fixes to regex handling with libpcre
    (Closes: #1121519)
  * [c613433] refresh debian/copyright
  * [79dcac4] refresh lintian overrides
  * [67a151e] d/control: drop Priority fields per policy 4.7.3
  * [7c03ad9] d/control: bump standards-version to 4.7.3

[dgit import unpatched dovecot 1:2.4.2+dfsg1-3]

Import dovecot_2.4.2+dfsg1-3.debian.tar.xz

[dgit import tarball dovecot 1:2.4.2+dfsg1-3 dovecot_2.4.2+dfsg1-3.debian.tar.xz]

Import dovecot_2.4.2+dfsg1.orig.tar.gz

[dgit import orig dovecot_2.4.2+dfsg1.orig.tar.gz]

Import dovecot_2.4.2+dfsg1.orig-pigeonhole.tar.gz

[dgit import orig dovecot_2.4.2+dfsg1.orig-pigeonhole.tar.gz]