Use slightly better algorithm for removing initial whitespace.
treeb2b14288fbec713737b937fb3be01f10179bc6af
-rw-r--r-- 2405 AUTHORS
-rw-r--r-- 12348 ChangeLog.2004
-rw-r--r-- 276940 ChangeLog.2005
-rw-r--r-- 52403 ChangeLog.2006
-rw-r--r-- 2452 Makefile
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-rw-r--r-- 18278 NEWS
-rw-r--r-- 4754 README
drwxr-xr-x - contrib
drwxr-xr-x - debian
drwxr-xr-x - examples
drwxr-xr-x - experimental
drwxr-xr-x - lisp
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drwxr-xr-x - scripts