Merge pull request #813 from danielinux/prepare-release-2.9.0

Preparing release 2.9.0

Merge pull request #753 from danielinux/prep-2.8.0

Preparing release v2.8.0 + update copyright

Merge pull request #642 from danielinux/prepare-release-2.7.0

Updated ChangeLog & version number.

Merge pull request #584 from danielinux/release-2.6.0

wolfBoot 2.6.0: Updated Changelog, version

Merge pull request #567 from danielinux/prepare-release-2.5.0

Preparing release 2.5.0

Merge pull request #534 from danielinux/prepare-release-2.4.0

Prepare release 2.4.0

Merge pull request #518 from danielinux/prepare-release-2.3.0

Prepare release 2.3.0

Merge pull request #474 from danielinux/update-submodules-5.7.2

Prepare release 2.2.0

Merge pull request #436 from danielinux/prepare-release-2.1.0

Release 2.1.0: Updated ChangeLog and version.h

Merge pull request #29 from dgarske/rel_v1.3_prep

wolfPKCS11 Release v1.3 preparation