* Allow question marks in plain scalars in flow collections
* Emitter: Don't output trailing space for empty scalar nodes
* Emitter: Output space after an alias mapping key
* Add -h and --flow (on|off|keep) to run-*-test-suite
* Remove unnecessary include and malloc
* Add specific files back to .gitignore
* Output error position in run-parser-test-suite.c
* A couple patches to improve test suite support
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libyaml?expand=0&rev=29