'xrdef {Introduction-title}{Introduction}
'xrdef {Introduction-pg}{1}
'xrdef {Introduction-snt}{Chapter'tie1}
'xrdef {Installation-title}{Installation}
'xrdef {Installation-pg}{2}
'xrdef {Installation-snt}{Chapter'tie2}
'xrdef {Invocation-title}{Invocation}
'xrdef {Invocation-pg}{3}
'xrdef {Invocation-snt}{Chapter'tie3}
'xrdef {GUI-title}{GUI}
'xrdef {GUI-pg}{4}
'xrdef {GUI-snt}{Chapter'tie4}
'xrdef {Config file-title}{Config file}
'xrdef {Config file-pg}{5}
'xrdef {Config file-snt}{Chapter'tie5}
'xrdef {gtkrc-title}{gtkrc}
'xrdef {gtkrc-pg}{9}
'xrdef {gtkrc-snt}{Chapter'tie6}
'xrdef {Distribution-title}{Distribution}
'xrdef {Distribution-pg}{10}
'xrdef {Distribution-snt}{Chapter'tie7}
'xrdef {Contact-title}{Contact}
'xrdef {Contact-pg}{11}
'xrdef {Contact-snt}{Chapter'tie8}