launchpad: drop unsupported distros

See https://wiki.ubuntu.com/Releases

Change-Id: I8f8551a15c23f982e1d0d1a52c6e9add6793a2bd
Refs: #51465

tools/build-system/launchpad/dput.conf

-[sflphone-quantal]
-fqdn = ppa.launchpad.net
-method = ftp
-incoming = ~savoirfairelinux/ubuntu/quantal
-login = anonymous
-allow_unsigned_uploads = 0
-
-[sflphone-saucy]
-fqdn = ppa.launchpad.net
-method = ftp
-incoming = ~savoirfairelinux/ppa/ubuntu/saucy
-login = anonymous
-allow_unsigned_uploads = 0
-
 [sflphone-trusty]
 fqdn = ppa.launchpad.net
 method = ftp
@@ -19,23 +5,9 @@ incoming = ~savoirfairelinux/ppa/ubuntu/trusty
 login = anonymous
 allow_unsigned_uploads = 0
 
-[sflphone-nightly-saucy]
-fqdn = ppa.launchpad.net
-method = ftp
-incoming = ~savoirfairelinux/sflphone-nightly/ubuntu/saucy
-login = anonymous
-allow_unsigned_uploads = 0
-
 [sflphone-nightly-trusty]
 fqdn = ppa.launchpad.net
 method = ftp
 incoming = ~savoirfairelinux/sflphone-nightly/ubuntu/trusty
 login = anonymous
 allow_unsigned_uploads = 0
-
-[sflphone-nightly-quantal]
-fqdn = ppa.launchpad.net
-method = ftp
-incoming = ~savoirfairelinux/sflphone-nightly/ubuntu/quantal
-login = anonymous
-allow_unsigned_uploads = 0

tools/build-system/setenv.sh

@@ -28,7 +28,7 @@ fi
 
 export WORKING_DIR="${WORKSPACE}/tools/build-system"
 export LAUNCHPAD_DIR="${WORKING_DIR}/launchpad"
-LAUNCHPAD_DISTRIBUTIONS=("saucy" "trusty")
+LAUNCHPAD_DISTRIBUTIONS=("trusty")
 export LAUNCHPAD_DISTRIBUTIONS
 
 # Update KDE client