Remove part of read-me that's no longer relevant.

README.md

@@ -145,7 +145,4 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
-```
-
-In addition, code from https://github.com/crankycoder/hydra/ was used under the MIT license, for the bloom filter 
-calculations, the full license is inline with the included code.
+```