views: better handle unicode

add @thomasRousseau to contributors

tag v0.3.1

tag 0.3.0, new view based interface

tag v0.2.5, performance updates. upcoming 0.3.0 breaking changes

add template_format() method, fix bug with embedded XML

fix unicode handling issues during XML generation

fix typo that caused an exception when generating XML for a WStringAr…

…rayTypeNode

tag v0.2.1 fixes a bug in Evtx.get_record where some records were ina…

…ccessble. Also, updates to sample scripts

tag v0.2 has a new convenience Evtx class