Add mkdir etc.

cp.nim

@@ -0,0 +1,7 @@
+import cligen, os
+import common
+
+proc main() =
+    echo "asdf"
+
+dispatch(main, version=("version", nimbaseVersion))

head.nim

@@ -0,0 +1,10 @@
+import cligen, os, streams
+import common
+
+proc main(files:seq[string]) =
+    for file in files:
+        var s = newFileStream(file, fmRead)
+        while not s.atEnd:
+            write(stdout, s.readChar)
+
+dispatch(main, version=("version", nimbaseVersion))

mkdir.nim

@@ -0,0 +1,8 @@
+import cligen, os
+import common
+
+proc main(dirs:seq[string]) =
+    for dir in dirs:
+        createDir(dir)
+
+dispatch(main)

nimbase.nimble

@@ -8,6 +8,6 @@ requires      "nim >= 0.19.0"
 requires      "cligen >= 0.9.19"
 requires      "stint >= 0.0.1"
 
-bin           = @["add", "cat", "div", "echo", "factor", "false", "mul", "seq", "sleep", "sub", "true", "yes"]
+bin           = @["add", "cat", "cp", "div", "echo", "factor", "false", "head", "mkdir", "mul", "seq", "sleep", "sub", "true", "yes"]
 
 binDir        = "bin"