- update to 0.5.2: * Add readthedocs config file * Add project dir to sys.path when building docs * Version number -> 0.5.2 * Use buffering when opening the pty OBS-URL: https://build.opensuse.org/request/show/518124 OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-ptyprocess?expand=0&rev=7