Fix simple typo/grammar

Mqtt/README.md

@@ -1,6 +1,6 @@
 # Mqtt - A Proof of Concept MQTT Shared Library
 
-This project implements a Proof of Concept shared library (**libMqtt.so**) for BlackBerry 10 that provides an API to the some some of the main aspects of the [MQTT](https://www.oasis-open.org/committees/tc_home.php?wg_abbrev=mqtt) (**Message Queuing Telemetry Transport**) protocol stack as defined by [OASIS](http://www.oasis-open.org).
+This project implements a Proof of Concept shared library (**libMqtt.so**) for BlackBerry 10 that provides an API to some of the main aspects of the [MQTT](https://www.oasis-open.org/committees/tc_home.php?wg_abbrev=mqtt) (**Message Queuing Telemetry Transport**) protocol stack as defined by [OASIS](http://www.oasis-open.org).
 
 MQTT provides a lightweight publish/subscribe reliable messaging transport protocol suitable for communication in **M2M/IoT** (**Machine to Machine/Internet of Things**) contexts where a small code footprint is required and/or network bandwidth is at a premium.
 
@@ -68,4 +68,4 @@ BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR P
 AND NONINFRINGEMENT. IN NO EVENT SHALL THE 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.
+OTHER DEALINGS IN THE SOFTWARE.