dictionary.yml in wdim-0.1.1

- old
+ new

@@ -3,13 +3,31 @@
 
 wdim:
   what does it mean
 man:
   manual pages
+mkdir:
+  make directory
 pwd:
   print working directory
+cat:
+  catenate
 cd:
   change directory
+chmod:
+  change mode
 vim:
   vi improved
 ls:
   list segments
+tar: 
+  tape archives 
+curl: 
+  client for urls
+grep:
+  global regular expressions print
+sed:
+  stream editor
+ln:
+  link
+bash:
+  bourne-again shell