Remove unwanted example

.gitignore

@@ -1,3 +1,4 @@
 *.pyc
 esim-start.sh
 esim.desktop
+nghdl

Examples/4_bit_JK_ff/4_bit_JK_ff-cache.lib

@@ -140,11 +140,11 @@ X OUT4 8 550 -100 200 L 50 50 1 1 O
 ENDDRAW
 ENDDEF
 #
-# dc
+# dc-RESCUE-4_bit_JK_ff
 #
-DEF dc v 0 40 Y Y 1 F N
+DEF dc-RESCUE-4_bit_JK_ff v 0 40 Y Y 1 F N
 F0 "v" -200 100 60 H V C CNN
-F1 "dc" -200 -50 60 H V C CNN
+F1 "dc-RESCUE-4_bit_JK_ff" -200 -50 60 H V C CNN
 F2 "R1" -300 0 60 H V C CNN
 F3 "" 0 0 60 H V C CNN
 $FPLIST
@@ -157,6 +157,19 @@ X - 2 0 -450 300 U 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# plot_v1
+#
+DEF plot_v1 U 0 40 Y Y 1 F N
+F0 "U" 0 500 60 H V C CNN
+F1 "plot_v1" 200 350 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 0 500 100 0 1 0 N
+X ~ ~ 0 200 200 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
 # pulse
 #
 DEF pulse v 0 40 Y Y 1 F N

Examples/4_bit_JK_ff/4_bit_JK_ff-rescue.lib

@@ -1,16 +1,20 @@
 EESchema-LIBRARY Version 2.3
 #encoding utf-8
 #
-# GND-RESCUE-4_bit_JK_ff
+# dc-RESCUE-4_bit_JK_ff
 #
-DEF ~GND-RESCUE-4_bit_JK_ff #PWR 0 0 Y Y 1 F P
-F0 "#PWR" 0 0 30 H I C CNN
-F1 "GND-RESCUE-4_bit_JK_ff" 0 -70 30 H I C CNN
-F2 "" 0 0 60 H V C CNN
+DEF dc-RESCUE-4_bit_JK_ff v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "dc-RESCUE-4_bit_JK_ff" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
 F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
 DRAW
-P 4 0 1 0 -50 0 0 -50 50 0 -50 0 N
-X GND 1 0 0 0 U 30 30 1 1 W N
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #