Remove usage of -connect argument

Setting the argument is not necessary anymore, because the default
values are taken from the environment.

entrypoint.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 set -e
 cd /tmp/go/src/github.com/nnev/website/www
-termine -hook=/build_website.sh -connect="dbname=nnev host=$PGHOST sslmode=disable" next 4
+termine -hook=/build_website.sh next 4
 jekyll build
 exec /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf

nnev-website-supervisor.conf

@@ -5,13 +5,13 @@ stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 
 [program:c14h]
-command=/tmp/go/bin/c14h -template=/tmp/go/src/github.com/nnev/website/www/_site/edit_c14.html -listen=localhost:6725 -connect="dbname=nnev host=%(ENV_PGHOST)s sslmode=disable" -hook=/build_website.sh
+command=/tmp/go/bin/c14h -template=/tmp/go/src/github.com/nnev/website/www/_site/edit_c14.html -listen=localhost:6725 -hook=/build_website.sh
 redirect_stderr=true
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 
 [program:yarpnarp]
-command=/tmp/go/bin/yarpnarp -template=/tmp/go/src/github.com/nnev/website/www/_site/yarpnarp.html -listen=localhost:5417 -connect="dbname=nnev host=%(ENV_PGHOST)s sslmode=disable" -hook=/build_website.sh
+command=/tmp/go/bin/yarpnarp -template=/tmp/go/src/github.com/nnev/website/www/_site/yarpnarp.html -listen=localhost:5417 -hook=/build_website.sh
 redirect_stderr=true
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0