simple iteration test
I like my ptr<> better.
Merge pull request #81 from chipdude/master

I like my ptr<> better.
fix travis test run
make cmake includes work correctly as subproject, with ${TEN_SOURCE_DIR}.
also simplify pathnames a bit
eliminate unused typedefs so warning need not be suppressed
Merge pull request #82 from chipdude/master

make cmake includes work correctly as subproject, kill useless typedefs
attempt to fix case where queue position counters overflow.
work in progress fixing race when growing array. this is alluded to in a footnote of section 4.
Merge branch 'master' into ws_sched
mark ptr ctors noexcept
Merge branch 'master' into ws_sched