securehash: Keep module name consistent

1. All other modules don't use underscore, why this should be different?

2. Wrap some imports to 80 column

1 files changed, 1 insertions, 1 deletions

diff --git a/compiler/ast.nim b/compiler/ast.nim
index dc190fd7f..36d29e06a 100644
--- a/compiler/ast.nim
+++ b/compiler/ast.nim
@@ -10,7 +10,7 @@
 # abstract syntax tree + symbol table
 
 import
-  msgs, hashes, nversion, options, strutils, secure_hash, ropes, idents, lists,
+  msgs, hashes, nversion, options, strutils, securehash, ropes, idents, lists,
   intsets, idgen
 
 type