Add words in main.txt

Author: skpanagiotis

dictionaries/main.txt

@@ -23,6 +23,8 @@ Docutils
 Drake
 Emacs
 Error
+Errors
+Exceptions
 Foundation
 Fred
 Fredrik
@@ -161,12 +163,15 @@ editor
 editors
 email
 entry
+error
+errors
 except
 exe
 expat
 expressions
 extension
 f
+fatal
 finder
 finders
 first
@@ -246,6 +251,7 @@ mailing
 main
 mangled
 menu
+messages
 meta
 mode
 module
@@ -273,6 +279,8 @@ packages
 packing
 page
 pages
+parser
+parsing
 path
 pdb
 pip