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Add `includes`, `flags`, `std`, `language`, `cppLinkStdLib` options #299

Job	Run time
build (ubuntu, stable, native_assets_builder, false)	5m 20s
build (ubuntu, stable, native_assets_cli, false)	2m 38s
build (ubuntu, stable, native_toolchain_c, false)	2m 31s
build (ubuntu, dev, native_assets_builder, false)	29s
build (ubuntu, dev, native_assets_cli, false)	1m 9s
build (ubuntu, dev, native_toolchain_c, false)	29s
build (macos, stable, native_assets_builder, false)	7m 15s
build (macos, stable, native_assets_cli, false)	4m 5s
build (macos, stable, native_toolchain_c, false)	3m 38s
build (windows, stable, native_assets_builder, false)	6m 12s
build (windows, stable, native_assets_cli, false)	2m 45s
build (windows, stable, native_toolchain_c, false)	6m 11s
coverage-finished	3s
	42m 45s

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