Update help files.
diff --git a/runtime/doc/insert.txt b/runtime/doc/insert.txt
index 45dc58e..0aa989c 100644
--- a/runtime/doc/insert.txt
+++ b/runtime/doc/insert.txt
@@ -1,4 +1,4 @@
-*insert.txt* For Vim version 7.4. Last change: 2015 May 22
+*insert.txt* For Vim version 7.4. Last change: 2015 Jun 20
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -82,8 +82,8 @@
|word-motions|, for the definition of a word.
*i_CTRL-U*
CTRL-U Delete all entered characters before the cursor in the current
- line. If there are no newly entereed characters and
- 'backspace'is not empty, delete all characters before the
+ line. If there are no newly entered characters and
+ 'backspace' is not empty, delete all characters before the
cursor in the current line.
See |i_backspacing| about joining lines.
*i_CTRL-I* *i_<Tab>* *i_Tab*