configure now prints the version of ICU found.
Compile a convenience library which exposes all of the C++ internals to
which we link utility programs val and what.
Added comment for convenience lib building.
Added lg_add_pattern_list to C API.
Whitespace.
Correctly parse \b (= backspace, ASCII 0x08) inside character classes.
Added parse support for assertions: lookarounds, word boundaries, line
breaks, beginning and end of input.
Cleanup.
Cleanup.
Cleanup.
Moved forms into the main build tree under re_gen.
Cleanup. Don't "use" namespaces.
Cleanup.
Moved debruijn into the main build tree under re_gen.
Moved inst into the main build tree under re_gen.
C++11: Use std::function instead of boost::function.
Cleaned up includes.
Death to trailing whitespace.
Cleanup.
Cleanup.