formatting files according to standard (#1619)

* added EditorConfig linting
* adding `eclint` as Travis script target
* re-adjusted .pem files to have a newline

test/config/dovecot-lmtp/conf.d/10-director.conf

@@ -11,11 +11,11 @@
 # List of IPs or hostnames to all director servers, including ourself.
 # Ports can be specified as ip:port. The default port is the same as
 # what director service's inet_listener is using.
-#director_servers = 
+#director_servers =
 
 # List of IPs or hostnames to all backend mail servers. Ranges are allowed
 # too, like 10.0.0.10-10.0.0.30.
-#director_mail_servers = 
+#director_mail_servers =
 
 # How long to redirect users to a specific server after it no longer has
 # any connections.
@@ -42,7 +42,7 @@ service director {
     #mode = 0600
   }
   inet_listener {
-    #port = 
+    #port =
   }
 }
 

test/config/dovecot-lmtp/conf.d/10-logging.conf

@@ -7,9 +7,9 @@
 #log_path = syslog
 
 # Log file to use for informational messages. Defaults to log_path.
-#info_log_path = 
+#info_log_path =
 # Log file to use for debug messages. Defaults to info_log_path.
-#debug_log_path = 
+#debug_log_path =
 
 # Syslog facility to use if you're logging to syslog. Usually if you don't
 # want to use "mail", you'll use local0..local7. Also other standard
@@ -69,7 +69,7 @@ plugin {
 # Login log format. %s contains login_log_format_elements string, %$ contains
 # the data we want to log.
 #login_log_format = %$: %s
- 
+
 # Log prefix for mail processes. See doc/wiki/Variables.txt for list of
 # possible variables you can use.
 #mail_log_prefix = "%s(%u): "

test/config/dovecot-lmtp/conf.d/10-mail.conf

@@ -46,11 +46,11 @@ namespace inbox {
   # Hierarchy separator to use. You should use the same separator for all
   # namespaces or some clients get confused. '/' is usually a good one.
   # The default however depends on the underlying mail storage format.
-  #separator = 
+  #separator =
 
   # Prefix required to access this namespace. This needs to be different for
   # all namespaces. For example "Public/".
-  #prefix = 
+  #prefix =
 
   # Physical location of the mailbox. This is in same format as
   # mail_location, which is also the default for it.
@@ -186,7 +186,7 @@ mail_privileged_group = docker
 # WARNING: Never add directories here which local users can modify, that
 # may lead to root exploit. Usually this should be done only if you don't
 # allow shell access for users. <doc/wiki/Chrooting.txt>
-#valid_chroot_dirs = 
+#valid_chroot_dirs =
 
 # Default chroot directory for mail processes. This can be overridden for
 # specific users in user database by giving /./ in user's home directory
@@ -194,7 +194,7 @@ mail_privileged_group = docker
 # need to do chrooting, Dovecot doesn't allow users to access files outside
 # their mail directory anyway. If your home directories are prefixed with
 # the chroot directory, append "/." to mail_chroot. <doc/wiki/Chrooting.txt>
-#mail_chroot = 
+#mail_chroot =
 
 # UNIX socket path to master authentication server to find users.
 # This is used by imap (for shared users) and lda.
@@ -205,7 +205,7 @@ mail_privileged_group = docker
 
 # Space separated list of plugins to load for all services. Plugins specific to
 # IMAP, LDA, etc. are added to this list in their own .conf files.
-#mail_plugins = 
+#mail_plugins =
 
 ##
 ## Mailbox handling optimizations
@@ -307,7 +307,7 @@ mail_privileged_group = docker
 # fallbacks to re-reading the whole mbox file whenever something in mbox isn't
 # how it's expected to be. The only real downside to this setting is that if
 # some other MUA changes message flags, Dovecot doesn't notice it immediately.
-# Note that a full sync is done with SELECT, EXAMINE, EXPUNGE and CHECK 
+# Note that a full sync is done with SELECT, EXAMINE, EXPUNGE and CHECK
 # commands.
 #mbox_dirty_syncs = yes
 

test/config/dovecot-lmtp/conf.d/10-master.conf

@@ -122,7 +122,7 @@ service dict {
   # For example: mode=0660, group=vmail and global mail_access_groups=vmail
   unix_listener dict {
     #mode = 0600
-    #user = 
-    #group = 
+    #user =
+    #group =
   }
 }

test/config/dovecot-lmtp/conf.d/20-imap.conf

@@ -14,7 +14,7 @@
 
 # Override the IMAP CAPABILITY response. If the value begins with '+',
 # add the given capabilities on top of the defaults (e.g. +XFOO XBAR).
-#imap_capability = 
+#imap_capability =
 
 # How long to wait between "OK Still here" notifications when client is
 # IDLEing.
@@ -23,7 +23,7 @@
 # ID field names and values to send to clients. Using * as the value makes
 # Dovecot use the default value. The following fields have default values
 # currently: name, version, os, os-version, support-url, support-email.
-#imap_id_send = 
+#imap_id_send =
 
 # ID fields sent by client to log. * means everything.
 #imap_id_log =
@@ -46,7 +46,7 @@
 #     greyed out, instead of only later giving "not selectable" popup error.
 #
 # The list is space-separated.
-#imap_client_workarounds = 
+#imap_client_workarounds =
 
 # Host allowed in URLAUTH URLs sent by client. "*" allows all.
 #imap_urlauth_host =

test/config/dovecot-lmtp/conf.d/20-pop3.conf

@@ -86,7 +86,7 @@
 #     Outlook Express and Netscape Mail breaks if end of headers-line is
 #     missing. This option simply sends it if it's missing.
 # The list is space-separated.
-#pop3_client_workarounds = 
+#pop3_client_workarounds =
 
 protocol pop3 {
   # Space separated list of plugins to load (default is global mail_plugins).

test/config/dovecot-lmtp/conf.d/auth-ldap.conf.ext

@@ -19,7 +19,7 @@ passdb {
 userdb {
   driver = ldap
   args = /etc/dovecot/dovecot-ldap.conf.ext
-  
+
   # Default fields can be used to specify defaults that LDAP may override
   #default_fields = home=/home/virtual/%u
 }

test/config/dovecot-lmtp/conf.d/auth-system.conf.ext

@@ -20,7 +20,7 @@ passdb {
 #passdb {
   #driver = passwd
   # [blocking=no]
-  #args = 
+  #args =
 #}
 
 # Shadow passwords for system users (NSS, /etc/shadow or similiar).
@@ -29,7 +29,7 @@ passdb {
 #passdb {
   #driver = shadow
   # [blocking=no]
-  #args = 
+  #args =
 #}
 
 # PAM-like authentication for OpenBSD.
@@ -50,7 +50,7 @@ userdb {
   # <doc/wiki/AuthDatabase.Passwd.txt>
   driver = passwd
   # [blocking=no]
-  #args = 
+  #args =
 
   # Override fields from passwd
   #override_fields = home=/home/virtual/%u

test/config/dovecot-lmtp/dovecot-sql.conf.ext

@@ -29,7 +29,7 @@
 # );
 
 # Database driver: mysql, pgsql, sqlite
-#driver = 
+#driver =
 
 # Database connection string. This is driver-specific setting.
 #
@@ -54,7 +54,7 @@
 #     option_file         - Read options from the given file instead of
 #                           the default my.cnf location
 #     option_group        - Read options from the given group (default: client)
-# 
+#
 #   You can connect to UNIX sockets by using host: host=/var/run/mysql.sock
 #   Note that currently you can't use spaces in parameters.
 #
@@ -93,7 +93,7 @@
 #   %u = entire user@domain
 #   %n = user part of user@domain
 #   %d = domain part of user@domain
-# 
+#
 # Note that these can be used only as input to SQL query. If the query outputs
 # any of these substitutions, they're not touched. Otherwise it would be
 # difficult to have eg. usernames containing '%' characters.

test/config/dovecot-lmtp/dovecot.conf

@@ -23,7 +23,7 @@
 # Enable installed protocols
 !include_try /etc/dovecot/protocols.d/*.protocol
 
-# A comma separated list of IPs or hosts where to listen in for connections. 
+# A comma separated list of IPs or hosts where to listen in for connections.
 # "*" listens in all IPv4 interfaces, "::" listens in all IPv6 interfaces.
 # If you want to specify non-default ports or anything more complex,
 # edit conf.d/master.conf.
@@ -48,7 +48,7 @@
 #login_trusted_networks =
 
 # Space separated list of login access check sockets (e.g. tcpwrap)
-#login_access_sockets = 
+#login_access_sockets =
 
 # With proxy_maybe=yes if proxy destination matches any of these IPs, don't do
 # proxying. This isn't necessary normally, but may be useful if the destination