Merge pull request #271 from xibosignage/develop

v3 R306

Merge pull request #266 from xibosignage/develop

Release v3 R305

Merge pull request #259 from dasgarner/develop

Prepare v3 R304

Merge pull request #252 from xibosignage/develop

Release v3 R303

Merge pull request #242 from xibosignage/develop

Release v3 R302

Merge pull request #225 from xibosignage/develop

Release v3 R301

Merge pull request #221 from dasgarner/release/wolf

Release v2 R258

Merge pull request #219 from xibosignage/develop

v3 R300

Merge pull request #201 from dasgarner/feature/finlay

HTTP Commands & fixes from v2 R257

Merge pull request #206 from xibosignage/release/wolf

Release v2 R257