* Download Zip File as a Fallback in Install-IronPython.ps1 * Add Default Path to Install-IronPython.ps1 * Add iex DownloadString Invocation Example to Install-IronPython.ps1 * Add Install-IronPython.ps1 to README.md * Fix Destination Path Install-IronPython.ps1 * Add PowerShell Usage Examples to README.md * Catch API Errors in Install-IronPython.ps1 * Use `Scriptblock.Create` Instead of `iex` in PowerShell Example in README.md * Reverse $Path to Have no Default Value in Install-IronPython.ps1 Also fixes example text * Fix Search Paths in README PowerShell Example * Fix the One-Liner in the README * Improve Verbage in PowerShell Example in README.md * Make Download Path in Install-IronPython.ps1 Cross-Platform * Fix Example in Install-IronPython.ps1 * Use Different Install Path in README.md PowerShell Example * Improve PowerShell Example in README.md by Adding Pip, SQLite, and WPF * Use Different Example Install Path in Install-IronPython.ps1 Usage Text * Fix Search Paths in README.md PowerShell Example bumping to 3.4.2 will occur in a later commit * Fix and Improve Search Path Resolution in README.md PowerShell Example * Bump 3.4.0 to 3.4.2 in README.md * Add Link for PowerShell Usage in README.md * Improve Readability of One-Liner in README.md * Bump 3.4.0 to 3.4.2 in Install-IronPython.ps1 Also places web install into its own example block

* Add nullable annotations * Fix generate

* Backport changes from 3.6 * Fix test_pep3118