- Update to version 5.0.0
* Introduce chimera hybrid engine of Hyperscan and PCRE, to fully
support PCRE syntax as well as to take advantage of the high
performance nature of Hyperscan.
* New API feature: logical combinations (AND, OR and NOT) of
patterns in a given pattern set.
* Windows porting: hsbench, hscheck, hscollider and hsdump tools
now available on Windows 8 or newer.
* Improve undirected graph implementation to avoid graph copy and
reduce compile time.
* Bugfix for issue #86: enable hscollider for installed PCRE
package.