- Fix Cannot setup mail server via snap variables

Thanks to suprovsky !

Closes #1906

CHANGELOG.md

@@ -10,9 +10,10 @@ and fixes the following bugs:
 - Add [npm-debug.log and .DS_Store](https://github.com/wekan/wekan/commit/44f4a1c3bf8033b6b658703a0ccaed5fdb183ab4) to .gitignore;
 - [Add more debug log requirements to GitHub issue template](https://github.com/wekan/wekan/commit/1c4ce56b0f18e00e01b54c7059cbbf8d3e196154);
 - [Add default Wekan Snap MongoDB bind IP 127.0.0.1](https://github.com/wekan/wekan/commit/6ac726e198933ee41c129d22a7118fcfbf4ca9a2);
-- [Fix Feature Rules](https://github.com/wekan/wekan/pull/1909).
+- [Fix Feature Rules](https://github.com/wekan/wekan/pull/1909);
+- [Fix Cannot setup mail server via snap variables](https://github.com/wekan/wekan/issues/1906).
 
-Thanks to GitHub users Angtrim, maurice-schleussinger and xet7 for their contributions.
+Thanks to GitHub users Angtrim, maurice-schleussinger, suprovsky and xet7 for their contributions.
 
 # v1.49.1 2018-09-17 Wekan release