Merge branch 'special_use' into 'master'

adds special use and xlist

See merge request ispconfig/ispconfig3!746

Author: Till Brehm

install/tpl/debian6_dovecot2.conf.master

@@ -66,3 +66,20 @@ protocol lmtp {
   postmaster_address = webmaster@localhost
   mail_plugins = quota sieve
 }
+mail_plugins = $mail_plugins quota
+imap_capability=+SEPCIAL-USE XLIST
+namespace inbox {
+  inbox = yes
+  mailbox Drafts {
+    special_use = \Drafts
+  }
+  mailbox Junk {
+    special_use = \Junk
+  }
+  mailbox Sent {
+    special_use = \Sent
+  }
+  mailbox Trash {
+    special_use = \Trash
+  }
+}

install/tpl/debian_dovecot2.conf.master

@@ -65,3 +65,19 @@ protocol lmtp {
   mail_plugins = quota sieve
 }
 mail_plugins = $mail_plugins quota
+imap_capability=+SEPCIAL-USE XLIST
+namespace inbox {
+  inbox = yes
+  mailbox Drafts {
+    special_use = \Drafts
+  }
+  mailbox Junk {
+    special_use = \Junk
+  }
+  mailbox Sent {
+    special_use = \Sent
+  }
+  mailbox Trash {
+    special_use = \Trash
+  }
+}

install/tpl/fedora_dovecot2.conf.master

@@ -62,3 +62,19 @@ protocol lmtp {
   mail_plugins = quota sieve
 }
 mail_plugins = $mail_plugins quota
+imap_capability=+SEPCIAL-USE XLIST
+namespace inbox {
+  inbox = yes
+  mailbox Drafts {
+    special_use = \Drafts
+  }
+  mailbox Junk {
+    special_use = \Junk
+  }
+  mailbox Sent {
+    special_use = \Sent
+  }
+  mailbox Trash {
+    special_use = \Trash
+  }
+}

install/tpl/opensuse_dovecot2.conf.master

@@ -61,3 +61,19 @@ protocol lmtp {
   mail_plugins = quota sieve
 }
 mail_plugins = $mail_plugins quota
+imap_capability=+SEPCIAL-USE XLIST
+namespace inbox {
+  inbox = yes
+  mailbox Drafts {
+    special_use = \Drafts
+  }
+  mailbox Junk {
+    special_use = \Junk
+  }
+  mailbox Sent {
+    special_use = \Sent
+  }
+  mailbox Trash {
+    special_use = \Trash
+  }
+}