TapeAlert: Merge two log entries into one

Adding flags: %.8x %.8x to %.8x %.8x
Use to log 'Adding flags: %.8x %.8x' and 'Existing flags: %.8x %.8x'

Signed-off-by: Mark Harvey <markh794@gmail.com>
rc script: Simplify awk statement looking for valid libraries

Signed-off-by: Mark Harvey <markh794@gmail.com>
SSC: Move common code for READ/WRITE into a function

Calculation of fixed vs variable block is same between read_6 & write_6.

Moved calculation into a rw_6() function.

Signed-off-by: Mark Harvey <markh794@gmail.com>
Makefile: TAGS & vim has an issue with 'long' entries.

Make sure the 'make tags' only indexes source files.

Signed-off-by: Mark Harvey <markh794@gmail.com>
TapeAlert: Correct bit offset for TapeAlert definitions

Signed-off-by: Mark Harvey <markh794@gmail.com>