Fixes: #3109 There is no documentation for encrypt password option

contrib/bin/fusiondirectory-setup

@@ -1360,6 +1360,10 @@ This option add FusionDirectory attributes to the people branch.
 
 This option will install the plugin from a tar.gz of the plugin. This option is intended for people wanting to install from the sources.
 
+=item --encrypt-passwords
+
+This option will encrypt the password inside your fusiondirectory.conf file, it need the headers module to be activated in your apache to work.
+
 =item --list_vars
 
 This option will list the variables you can change to install FusionDirectory on another set of directories. This option is intended for people wanting to install from the sources.

contrib/docs/README

@@ -45,6 +45,23 @@ like described for fusiondirectory.
 Always run fusiondirectory-setup --update-locales after you've added translations in
 order to let FusionDirectory compile and re-sync the translations.
 
+
+* Security related information
+
+FusionDirectory is running as the www-data user. This makes it possible for other
+web applications (well, this is the rule for allmost every web application
+that stores information somewhere around) to read the fusiondirectory.conf file, which
+may contain vital information about your LDAP service.
+
+To make it harder to extract these passwords, they get encrypted by a
+master password only readable by the FusionDirectory location.
+
+You can simply migrate old existing passwords by typing:
+
+    a2enmod headers
+    fusiondirectory-setup --encrypt-passwords
+    /etc/init.d/apache2 reload
+
 Have fun!
 
 ---

contrib/man/fusiondirectory-setup.1

-.\" Automatically generated by Pod::Man 2.22 (Pod::Simple 3.14)
+.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.16)
 .\"
 .\" Standard preamble:
 .\" ========================================================================
@@ -124,7 +124,7 @@
 .\" ========================================================================
 .\"
 .IX Title "FUSIONDIRECTORY-SETUP 1"
-.TH FUSIONDIRECTORY-SETUP 1 "2013-04-22" "FusionDirectory 1.0" "FusionDirectory Documentation"
+.TH FUSIONDIRECTORY-SETUP 1 "2014-05-19" "FusionDirectory 1.0.7" "FusionDirectory Documentation"
 .\" For nroff, turn off justification.  Always turn off hyphenation; it makes
 .\" way too many mistakes in technical documents.
 .if n .ad l
@@ -162,6 +162,9 @@ This option add FusionDirectory attributes to the people branch.
 .IP "\-\-install\-plugins" 4
 .IX Item "--install-plugins"
 This option will install the plugin from a tar.gz of the plugin. This option is intended for people wanting to install from the sources.
+.IP "\-\-encrypt\-passwords" 4
+.IX Item "--encrypt-passwords"
+This option will encrypt the password inside your fusiondirectory.conf file, it need the headers module to be activated in your apache to work.
 .IP "\-\-list_vars" 4
 .IX Item "--list_vars"
 This option will list the variables you can change to install FusionDirectory on another set of directories. This option is intended for people wanting to install from the sources.