[espeak-ng:master] new issue: Make a release to fix #338 #github Integration <espeak-ng@...>

[espeak-ng:master] New Issue Created by jiangtiandao:
#448 Make a release to fix #338

In most recent release 1.49.2 Chinese Mandarin voice is totally unrecognizable. Though #338 was fixed in Nov. 2017 this fix wasn't included in a stable version. which kept NVDA from merging the fix into its release. Would you please release a new stable version containing this fix? If that disrupt project roadmap or something similar.Would you please make a hotfix release based on 1.49.2 then only cherry pick that commit to avoid other issues affecting stability?