Add eblake2 to rebar config.

rebar.config

@@ -2,10 +2,13 @@
 
 {erl_opts, [debug_info]}.
 
-{deps, [ {getopt, "1.0.1"}
+{deps, [
+        {eblake2, {git, "https://github.com/aeternity/eblake2.git",
+                   {tag,"v1.0.0"}}},
+        {getopt, "1.0.1"}
        ]}.
 
-{escript_incl_apps, [aebytecode, getopt]}.
+{escript_incl_apps, [aebytecode, eblake2, getopt]}.
 {escript_main_app, aebytecode}.
 {escript_name, aefateasm}.
 {escript_emu_args, "%%!"}.
@@ -20,7 +23,7 @@
 
 
 {relx, [{release, {aessembler, "0.0.1"},
-         [aebytecode, getopt]},
+         [aebytecode, eblake2, getopt]},
 
         {dev_mode, true},
         {include_erts, false},