message string changes, mostly for consistency, also -32 bytes in .rodata

libbb/bb_pwd.c

@@ -65,7 +65,7 @@ long bb_xgetpwnam(const char *name)
  /* Hacked by Tito Ragusa (c) 2004 <farmatito@tiscali.it> to make it more
   * flexible :
   *
-  * if bufsize is > 0 char *name can not be set to NULL.
+  * if bufsize is > 0 char *name cannot be set to NULL.
   *                   On success username is written on the static allocated
   *                   buffer name (and a pointer to it is returned).
   *                   On failure uid as string is written to the static
@@ -89,7 +89,7 @@ char * bb_getpwuid(char *name, long uid, int bufsize)
 }
 
  /*
-  * if bufsize is > 0 char *buffer can not be set to NULL.
+  * if bufsize is > 0 char *buffer cannot be set to NULL.
   *                   If idname is not NULL it is written on the static
   *                   allocated buffer (and a pointer to it is returned).
   *                   if idname is NULL, id as string is written to the static

libbb/make_directory.c

@@ -99,6 +99,6 @@ int bb_make_directory (char *path, long mode, int flags)
 
 	} while (1);
 
-	bb_perror_msg ("Cannot %s directory `%s'", fail_msg, path);
+	bb_perror_msg ("cannot %s directory '%s'", fail_msg, path);
 	return -1;
 }

libbb/xfuncs.c

@@ -265,7 +265,7 @@ void xsetgid(gid_t gid)
 	if (setgid(gid)) bb_error_msg_and_die("setgid");
 }
 
-// Die with an error message if we cant' set uid.  (See xsetgid() for why.)
+// Die with an error message if we can't set uid.  (See xsetgid() for why.)
 void xsetuid(uid_t uid)
 {
 	if (setuid(uid)) bb_error_msg_and_die("setuid");