Merge branch 'master' of ../ezmq

LICENSE

@@ -0,0 +1,19 @@
+Copyright (c) 2011 Yurii Rashkovskii and Evax Software
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE 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.

doc/overview.edoc

@@ -9,6 +9,8 @@
 <li>{@section Overview}</li>
 <li>{@section Downloading}</li>
 <li>{@section Building}</li>
+<li>{@section Architecture}</li>
+<li>{@section License}</li>
 </ol>
 
 == Overview ==
@@ -59,3 +61,14 @@ Run the test suite
     $ make test
 '''
 
+Please note that to behave properly on your system ZeroMQ might require [http://www.zeromq.org/docs:tuning-zeromq some tuning].
+
+== Architecture ==
+
+The bindings use Erlang's [http://www.erlang.org/doc/man/erl_nif.html NIF (native implemented functions)] interface to achieve the best performance. One extra OS thread and one pair of inproc sockets by context are used to simulate blocking recv calls without affecting the Erlang virtual machine's responsiveness.
+
+
+== License ==
+
+The project is released under the MIT license.
+