Fix broken link in man pages

doc/man/mate-session-properties.1

@@ -31,8 +31,8 @@ Print standard command line options.
 \fB\-\-help\-all\fR
 Print all command line options.
 .SH "BUGS"
-.SS Should you encounter any bugs, they may be reported at: 
-http://github.com/mate-desktop/mate-session/issues
+.SS Should you encounter any bugs, they may be reported at:
+http://github.com/mate-desktop/mate-session-manager/issues
 .SH "AUTHORS"
 .SS This Manual page was originally written for gnome-session by:
 .nf

doc/man/mate-session-save.1

@@ -51,8 +51,8 @@ Print standard command line options.
 \fB\-\-help\-all\fR
 Print all command line options.
 .SH "BUGS"
-.SS Should you encounter any bugs, they may be reported at: 
-http://github.com/mate-desktop/mate-session/issues
+.SS Should you encounter any bugs, they may be reported at:
+http://github.com/mate-desktop/mate-session-manager/issues
 .SH "AUTHORS"
 .SS This Man Page has been updated/re-written for the MATE Desktop Environment by:
 Adam Erdman <hekel@archlinux.info> (2014)

doc/man/mate-session.1

@@ -22,7 +22,7 @@ When saving a session, \fBmate-session\fP saves the currently running applicatio
 .SS The following options are supported:
 .TP
 \fB\-a, \-\-autostart=DIR\fR
-Start all applications defined in "\fBDIR\fP", instead of starting the applications defined in 
+Start all applications defined in "\fBDIR\fP", instead of starting the applications defined in
 .BI / org / mate / desktop / session / default\-session
 .br
 Multiple \fB\-\-autostart\fP options can be passed.
@@ -70,8 +70,8 @@ The applications defined in the above directories will be started on login. \fBm
 .IP
 This directory contains the list of applications of the saved session.
 .SH "BUGS"
-.SS Should you encounter any bugs, they may be reported at: 
-http://github.com/mate-desktop/mate-session/issues
+.SS Should you encounter any bugs, they may be reported at:
+http://github.com/mate-desktop/mate-session-manager/issues
 .SH "AUTHORS"
 .SS This Manual page was originally written for gnome-session by:
 .nf

doc/man/mate-wm.1

@@ -33,8 +33,8 @@ Specify the session management \fIID\fP when connecting to the session manager.
 .SH "ENVIRONMENT"
 \fImate-wm\fP uses the value of the \fBWINDOW_MANAGER\fP environment variable to let the user override the configured window manager.
 .SH "BUGS"
-.SS Should you encounter any bugs, they may be reported at: 
-http://github.com/mate-desktop/mate-session/issues
+.SS Should you encounter any bugs, they may be reported at:
+http://github.com/mate-desktop/mate-session-manager/issues
 .SH "AUTHORS"
 .SS This Man Page has been updated for the MATE Desktop Environment by:
 Adam Erdman <hekel@archlinux.info> (2014)