fixed documentation warnings

pcsc-relay/doc/README.txt.in

@@ -45,6 +45,7 @@ relayed to one of the following **connectors**:
   @enduml
 
 ::
+
      ┌────────┐          ┌──────────┐          ┌─────────┐
      │Emulator│          │pcsc-relay│          │Connector│
      └───┬────┘          └────┬─────┘          └────┬────┘

virtualsmartcard/doc/README.txt.in

@@ -321,6 +321,7 @@ Testing |vpicc| -t ePass
 
 A simple tool to test |BAC| is available for Python 2.7. On Ubuntu, its
 requiremets are installed as follows::
+
     sudo apt-get install python2.7-dev
     curl https://bootstrap.pypa.io/pip/2.7/get-pip.py -o get-pip.py
     python2.7 get-pip.py
@@ -330,14 +331,16 @@ requiremets are installed as follows::
     cd cyberflex-shell
 
 Now we can create and run a small script::
+
     echo "select_application a0000002471001" > script.txt
     echo "perform_bac L898902C<3UTO6908061F9406236ZE184226B<<<<<14" >> script.txt
     python2.7 cyberflex-shell.py script.txt
 
-The tool will wait for a (virtual) smart card to appear. Start |vicc| and make
+The tool will wait for a (virtual) smart card to appear. Start |vpicc| and make
 sure to configure it with the correct MRZ, i.e.
 ``P<UTOERIKSSON<<ANNA<MARIX<<<<<<<<<<<<<<<<<<<L898902C<3UTO6908061F9406236ZE184226B<<<<<14``
 in this case::
+
     vicc -t ePass
 
 Once the card is connected, ``cyberflex-shell`` will quickly perform |BAC| and