Merge pull request Forceflow#82 from Forceflow/dev

Dev

Merge pull request Forceflow#80 from Forceflow/dev

Dev

Merge pull request Forceflow#77 from Forceflow/dev

Dev

Merge pull request Forceflow#74 from Forceflow/dev

Dev

Merge pull request Forceflow#70 from Forceflow/dev

Dev

Merge pull request Forceflow#61 from Forceflow/develop

Reverted changes to fix Ninja build errors

Merge pull request Forceflow#58 from Forceflow/develop

Pull 0.2.6 from develop

Merge pull request Forceflow#51 from Forceflow/develop

Develop

Merge pull request Forceflow#48 from Forceflow/develop

Pulling in develop branch: Drop C++11 requirement

Deprecate VS2017 support