More tests added

RUN-ALL.sh

@@ -0,0 +1,23 @@
+#! /bin/bash
+
+cd initial-reverse
+echo reverse
+gcc -o reverse ~/Projects/ostep-solutions/initial-reverse/reverse.c -Wall
+./test-reverse.sh
+cd ..
+
+for p in wcat wgrep wzip wunzip; do
+    echo $p
+    cd initial-utilities/$p
+    gcc -o $p ~/Projects/ostep-solutions/initial-utilities/$p/$p.c -Wall
+    ./test-$p.sh
+    cd ../..
+done
+
+echo wish
+cd processes-shell
+gcc -o wish ~/Projects/ostep-solutions/processes-shell/wish/wish.c -Wall
+./test-wish.sh
+cd ..
+
+