2018-09-08 1.18 -bugfixes: numeric result actions no longer output results twice in verbose mode and a few
other output inconsistencies fixed
2018-09-03 1.17 -added cmdline actions -ic, -obs
2018-08-31 1.15 -added new action: -substr
-replaced global options -a stripchar, -l charlength, and -r rowsize() with context-sensitive parameters:
-hex now recognizes row_size param
-skip now recognizes skip_amount param
-cmp now recognizes cmp_len param
-stripws and stripnp now recognize replace_char param
-bugfix: search and replace crash bug fixed when larger replacement also embedded search pattern
-bugfix: len and cmp now correctly write verbose-output to console, instead of being part of result-string
2018-08-27 1.1 -added url encode/decode actions
2018-08-27 1.0 -initial public release