miscellaneous: fixed current misspell-check's findings

Reference(s):
https://github.com/lyda/misspell-check

Signed-off-by: Jim Warner <james.warner@comcast.net>

Documentation/CodingStyle

@@ -4,7 +4,7 @@ with others.
 
 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=blob_plain;f=Documentation/CodingStyle
 
-In addtion to Linux coding style this project has few additional
+In addition to Linux coding style this project has few additional
 wishes to contributors.
 
 * Many small patches are favoured over one big. Break down is done on

Documentation/TODO

@@ -29,7 +29,7 @@ Supply data for the ADDR and JOBC fields.
 Support & supply data for SL and RE.
 
 Add a /proc/*/tty symlink to eliminate guessing when /proc/*/fd is
-not accessable.
+not accessible.
 
 Add /proc/*/.bindata files to avoid string parsing. It should be an array
 of 64-bit values on all machines. New entries go on the end and obsolete

proc/version.c

@@ -1,7 +1,7 @@
 /*
  * Suite version information for procps-ng utilities
  * Copyright (c) 1995 Martin Schulze <joey@infodrom.north.de>
- * Ammended by cblake to only export the function symbol.
+ * Amended by cblake to only export the function symbol.
  *
  * Modified by Albert Cahalan, ????-2003
  *

w.c

@@ -198,7 +198,7 @@ static void print_from(const utmp_t *restrict const u, const int ip_addresses, c
 			if (!inet_ntop(AF_INET6, &ut_addr_v6, buf_ipv6, sizeof(buf_ipv6))) {
 				strcpy(buf, ""); /* invalid address, clean the buffer */
 			} else {
-				strncpy(buf, buf_ipv6, fromlen); /* adress valid, copy to buffer */
+				strncpy(buf, buf_ipv6, fromlen); /* address valid, copy to buffer */
 			}
 		} else {
 			/* IPv4 */