Log Message:
p5-Text-Reflow: update to 1.17.

1.14  Mon Nov 28 14:52:20 GMT 2016
        - Fix typos in man page
1.15  Mon Nov 28 18:57:16 GMT 2016
        - Fix spelling typos in POD
1.16  Mon Dec  5 10:58:14 GMT 2016
        - Added META.json and META.yml to distribution
1.17  Thu Dec  8 11:18:24 GMT 2016
        - Fix warning when calling reflow() with empty string