Merge pull request bitshares#301 from bitshares/abitmore-patch-1

Remove link to hackthedex.io

Author: xeroc

README.md

@@ -57,8 +57,3 @@ Discussions around development and use of this library can be found in a
 
 A copy of the license is available in the repository's
 [LICENSE](LICENSE.txt) file.
-
-### Bounties
-
-As part of [HackTheDex](https://hackthedex.io), security issues found in this
-library are potentially eligible for a bounty.