Remove “file created on…” lines

.bashrc

-# file created 2018-08-08 by Simon May
-
 # remove . from $PATH
 PATH=$(echo "$PATH" | sed -E 's/:\.(:|$)/\1/')
 

.inputrc

-# file created 2018-08-08 by Simon May
-
 # mappings for Ctrl-left-arrow and Ctrl-right-arrow for word moving
 "\e[1;5C": forward-word
 "\e[1;5D": backward-word

.profile

-# file created 2018-08-08 by Simon May
-
 # if running bash
 if [ -n "$BASH_VERSION" ]; then
 	# include .bashrc if it exists