updated typings field (see issue #83) and bumped version no for new r…

…elease

published harmony-reflect v1.6.1

released v1.6.0

updated to v1.5.1

documenting and tagging v1.5.0 release

released 1.4.6

published npm v1.4.5

npm release 1.4.4

bumped version no 1.4.3

release notes for 1.4.2