systemd: Remove spaces around "="

systemd files should not have spaces around the "=", as apparently that
causes problems due to bad parsers.

etc/systemd/system/chasquid.service

@@ -1,23 +1,23 @@
 [Unit]
 Description=chasquid mail daemon (service)
-Requires = chasquid-smtp.socket chasquid-submission.socket
+Requires=chasquid-smtp.socket chasquid-submission.socket
 
 [Service]
-ExecStart = /usr/local/bin/chasquid \
+ExecStart=/usr/local/bin/chasquid \
 
 #	-v=3 \
 #	--log_dir=/var/log/chasquid/ \
 #	--alsologtostderr \
 
-Type = simple
-Restart = always
+Type=simple
+Restart=always
 
-User = mail
-Group = mail
+User=mail
+Group=mail
 
 # Simple security measures just in case.
-ProtectSystem = full
+ProtectSystem=full
 
 [Install]
-WantedBy = multi-user.target
+WantedBy=multi-user.target