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diff --git a/server/_build/default/lib/bcrypt/src/bcrypt_nif.erl b/server/_build/default/lib/bcrypt/src/bcrypt_nif.erl
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+%% @author Hunter Morris <hunter.morris@smarkets.com>
+%% @copyright 2011 Hunter Morris
+%%
+%% @doc Bcrypt Erlang wrapper. <div>The wrapper around the OpenBSD Blowfish password hashing algorithm, as
+%% described in: [http://www.openbsd.org/papers/bcrypt-paper.ps "A Future-Adaptable Password Scheme"]
+%% by Niels Provos and David Mazieres.</div>
+%% @end
+%%
+%% Permission to use, copy, modify, and distribute this software for any
+%% purpose with or without fee is hereby granted, provided that the above
+%% copyright notice and this permission notice appear in all copies.
+
+%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+-module(bcrypt_nif).
+-author('Hunter Morris <hunter.morris@smarkets.com>').
+
+%% API
+-export([init/0]).
+-export([gen_salt/1, hashpw/5, create_ctx/0]).
+
+-on_load(init/0).
+
+%%--------------------------------------------------------------------
+%% @doc Load the bcrypt NIFs
+%% @private
+%% @end
+%%--------------------------------------------------------------------
+
+-spec init() -> Result when
+	Result :: ok | Error,
+	Error :: {error, {Reason, ErrorText}},
+	Reason :: load_failed | bad_lib | load | reload | upgrade | old_code,
+	ErrorText :: string().
+init() ->
+    Dir = case code:priv_dir(bcrypt) of
+              {error, bad_name} ->
+                  case code:which(bcrypt) of
+                      Filename when is_list(Filename) ->
+                          filename:join(
+                            [filename:dirname(Filename), "../priv"]);
+                      _ ->
+                          "../priv"
+                  end;
+              Priv -> Priv
+          end,
+    erlang:load_nif(filename:join(Dir, "bcrypt_nif"), 0).
+
+%%--------------------------------------------------------------------
+%% @doc Generate a random text salt for use with hashpw/3. LogRounds
+%% defines the complexity of the hashing, increasing the cost as
+%% 2^log_rounds.
+%% @end
+%%--------------------------------------------------------------------
+
+-spec gen_salt(LogRounds) -> Result when  
+	LogRounds :: integer(),
+	Result :: [byte()].
+gen_salt(LogRounds)
+  when is_integer(LogRounds), LogRounds < 32, LogRounds > 3 ->
+    R = crypto:strong_rand_bytes(16),
+    encode_salt(R, LogRounds).
+
+encode_salt(_R, _LogRounds) ->
+    nif_stub_error(?LINE).
+
+%%--------------------------------------------------------------------
+%% @doc Create a context which hashes passwords in a separate thread.
+%% @end
+%%--------------------------------------------------------------------
+
+-spec create_ctx() -> Context when
+	Context :: term().
+create_ctx() ->
+    nif_stub_error(?LINE).
+
+%%--------------------------------------------------------------------
+%% @doc Hash the specified password and the salt using the OpenBSD
+%% Blowfish password hashing algorithm. Returns the hashed password.
+%% @end
+%%--------------------------------------------------------------------
+
+-spec hashpw(Ctx, Ref, Pid, Password, Salt) -> Result when 
+	Ctx :: term(), 
+	Ref :: reference(), 
+	Pid :: pid(), 
+	Password :: [byte()], 
+	Salt :: [byte()],
+	Result :: ok.
+hashpw(_Ctx, _Ref, _Pid, _Password, _Salt) ->
+    nif_stub_error(?LINE).
+
+nif_stub_error(Line) ->
+    erlang:nif_error({nif_not_loaded, module, ?MODULE, line, Line}).