Upgrade Syncthing to 0.14.49

[Kishiko]

No description provided.

[bchambers]

Kishiko,

Thank you for your commit. Couple of pointers:

#1. - I added a section in the download sources section to the developer docs. You're probably using Windows editor...watch out for line returns.

#2. - Don't forget to update the SHA256 sum in your sources.download page or the pkg won't build.

All good now.

Cheers,

B.

[Kishiko]

Thank you @bchambers.