Fixed errors/warnings reported by static analysis.
Updated getopt to the version included with glibc 2.19.
Redo batch file processing. This is a bit incompatible with
cdparanoia, but it looks like that wasn't right. It's also one way to
deal with Coverty warning 68055 Out-of-bounds access.
Oops forgot to up a snprintf limit.
Add test of src/utils.h
Merge pull request #2 from rocky/static-analysis

Static analysis