version bump 1.0.3 --> 1.0.4

tmpmail

@@ -2,13 +2,13 @@
 #
 # by Siddharth Dushantha 2020
 #
-# Dependencies: jq, curl, w3m
+# Dependencies: jq, curl, w3m, awk
 #
 
 export LC_ALL=C
 export LC_CTYPE=C
 
-VERSION=1.0.3
+VERSION=1.0.4
 
 # By default 'tmpmail' uses 'w3m' as it's web browser to render
 # the HTML of the email