 
Things that make you go hmmm.
0)  utf-8, etc.
1) function prepsentences could use some polish, if not complete re-write.
2) better makefile design
4) testing, time testing different versions, charset testing
6) a version where calls to functions in the operative sections of the streaming functions have the functionality of the called functions placed inline. speed test.
7) get a formatted man page for casefix command and functions
8) finish casefix classlib
9) lobby app developers and distro maintainers to adopt libcasefix as a standard shared library.

