documentation typos

[raphaelcervantes]

https://driplineorg.github.io/dripline/branches/dl3_develop/Use-Protocol.html#alerts
:ref:`binding coventions
link did not render

https://driplineorg.github.io/dripline/branches/dl3_develop/Architecture.html#operating-a-mesh
menthod -> method

https://driplineorg.github.io/dripline/branches/dl3_develop/Architecture.html#service
recieve -> receive

https://driplineorg.github.io/dripline/branches/dl3_develop/Use-Protocol.html#broadcast-requests
thereply -> the reply