Added grammar and config for automatica demo

psConfig/demos/automatica2018.conf

+[main]
+startdb=43;
+uttdb=47;
+silence=400;
+timeout=8;
+openDeviceDirectly=yes;
+alsadevice=sysdefault;
+
+[pocketsphinxinstance]
+name=name;
+dict=../../psGrammar/dictionary/tobiDic.dic;
+jsgf=../../psGrammar/demos/automatica2018.jsgf;
+rsbscope=/speechrec/psa/automatica2018;
+bestpath=no;
+autoload=yes;
+
+[pocketsphinxinstance]
+name=confirm;
+dict=../../psGrammar/dictionary/tobiDic.dic;
+jsgf=../../psGrammar/confirm/confirm.jsgf;
+rsbscope=/speechrec/psa/confirm;
+bestpath=no;
+autoload=yes;
+

psGrammar/demos/automatica2018.jsgf

+#JSGF V1.0;
+grammar automatica2018;
+
+public <statement> = <command>;
+
+<robot> = (tobi | robot | pepper);
+
+<command> = [<robot>] [<show>] (<shadowhands> | <cabinet1> | <cabinet2> | <cabinet3>) [<robot>];
+
+<show> = (show me | show us | show | I would like to see);
+
+<shadowhands> = (theamiros shadowhands)
+<amiros> = (the amiros | the mini robots)
+<cabinet1> = (the amiro cabinet)
+<cabinet2> = (the tactile sensing cabinet)
+<cabinet3> = (the flobi cabinet)
+
+