trylink: produce even more info about final link stage

trylink: explain how to modify link and drastically decrease amount
  of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts

size saving: 0.5k

editors/sed.c

@@ -89,7 +89,7 @@ typedef struct sed_cmd_s {
 	char cmd;               /* The command char: abcdDgGhHilnNpPqrstwxy:={} */
 } sed_cmd_t;
 
-static const char semicolon_whitespace[] = "; \n\r\t\v";
+static const char semicolon_whitespace[] ALIGN1 = "; \n\r\t\v";
 
 struct globals {
 	/* options */