move apps/luwak/* to top-level, so inclusion in other projects works

--HG--
rename : apps/luwak/doc/edoc-info => doc/doc/edoc-info
rename : apps/luwak/doc/erlang.png => doc/doc/erlang.png
rename : apps/luwak/doc/index.html => doc/doc/index.html
rename : apps/luwak/doc/luwak_app.html => doc/doc/luwak_app.html
rename : apps/luwak/doc/luwak_block.html => doc/doc/luwak_block.html
rename : apps/luwak/doc/luwak_file.html => doc/doc/luwak_file.html
rename : apps/luwak/doc/luwak_get_stream.html => doc/doc/luwak_get_stream.html
rename : apps/luwak/doc/luwak_io.html => doc/doc/luwak_io.html
rename : apps/luwak/doc/luwak_put_stream.html => doc/doc/luwak_put_stream.html
rename : apps/luwak/doc/luwak_sup.html => doc/doc/luwak_sup.html
rename : apps/luwak/doc/luwak_tree.html => doc/doc/luwak_tree.html
rename : apps/luwak/doc/luwak_tree_utils.html => doc/doc/luwak_tree_utils.html
rename : apps/luwak/doc/modules-frame.html => doc/doc/modules-frame.html
rename : apps/luwak/doc/overview-summary.html => doc/doc/overview-summary.html
rename : apps/luwak/doc/packages-frame.html => doc/doc/packages-frame.html
rename : apps/luwak/doc/stylesheet.css => doc/doc/stylesheet.css
rename : apps/luwak/ebin/luwak.app => ebin/luwak.app
rename : apps/luwak/include/luwak.hrl => include/luwak.hrl
rename : apps/luwak/src/luwak_app.erl => src/luwak_app.erl
rename : apps/luwak/src/luwak_block.erl => src/luwak_block.erl
rename : apps/luwak/src/luwak_checksum.erl => src/luwak_checksum.erl
rename : apps/luwak/src/luwak_file.erl => src/luwak_file.erl
rename : apps/luwak/src/luwak_get_stream.erl => src/luwak_get_stream.erl
rename : apps/luwak/src/luwak_io.erl => src/luwak_io.erl
rename : apps/luwak/src/luwak_put_stream.erl => src/luwak_put_stream.erl
rename : apps/luwak/src/luwak_tree.erl => src/luwak_tree.erl
rename : apps/luwak/src/luwak_tree_utils.erl => src/luwak_tree_utils.erl
rename : apps/luwak/test/luwak_checksum_tests.erl => test/luwak_checksum_tests.erl
rename : apps/luwak/test/luwak_file_tests.erl => test/luwak_file_tests.erl
rename : apps/luwak/test/luwak_get_stream_tests.erl => test/luwak_get_stream_tests.erl
rename : apps/luwak/test/luwak_io_tests.erl => test/luwak_io_tests.erl
rename : apps/luwak/test/luwak_put_stream_tests.erl => test/luwak_put_stream_tests.erl
rename : apps/luwak/test/luwak_tree_tests.erl => test/luwak_tree_tests.erl
rename : apps/luwak/test/luwak_tree_utils_tests.erl => test/luwak_tree_utils_tests.erl
rename : apps/luwak/test/test_helper.erl => test/test_helper.erl

rebar.config

@@ -1,6 +1,2 @@
-{lib_dirs, ["apps", "deps"]}.
-
-{sub_dirs, [
-  "apps/luwak", 
-  "apps/skerl"]}.
+{lib_dirs, ["deps"]}.
 

apps/luwak/src/luwak_block.erl → src/luwak_block.erl

@@ -1,6 +1,6 @@
 -module(luwak_block).
 
--include_lib("luwak/include/luwak.hrl").
+-include_lib("luwak.hrl").
 
 -export([create/2,
          data/1,

apps/luwak/src/luwak_file.erl → src/luwak_file.erl

@@ -13,7 +13,7 @@
          name/1,
          length/2]).
 
--include_lib("luwak/include/luwak.hrl").
+-include_lib("luwak.hrl").
 
 %% @spec create(Riak :: riak(), Name :: binary(), Attributes :: dict())
 %%        -> {ok, File :: luwak_file()}

apps/luwak/src/luwak_get_stream.erl → src/luwak_get_stream.erl

@@ -6,7 +6,7 @@
 
 -record(map, {riak,blocksize,ref,pid,offset,endoffset}).
 
--include_lib("luwak/include/luwak.hrl").
+-include_lib("luwak.hrl").
 
 
 %% @spec start(Riak :: riak(), File :: luwak_file(),

apps/luwak/src/luwak_io.erl → src/luwak_io.erl

@@ -5,7 +5,7 @@
          truncate/3,
          no_tree_put_range/4]).
 
--include_lib("luwak/include/luwak.hrl").
+-include_lib("luwak.hrl").
 
 %% @spec put_range(Riak :: riak(), File :: luwak_file(),
 %%                 Start :: int(), Data :: binary()) ->

apps/luwak/src/luwak_put_stream.erl → src/luwak_put_stream.erl

@@ -4,7 +4,7 @@
 -record(state, {file,offset,blocksize,ref,ttl,written=[],buffer=[],
                 buffersize=0,checksumming=false,ctx=crypto:sha_init()}).
 
--include_lib("luwak/include/luwak.hrl").
+-include_lib("luwak.hrl").
 
 %% API
 -export([start_link/4,

apps/luwak/src/luwak_tree.erl → src/luwak_tree.erl

@@ -9,7 +9,7 @@
          truncate/7,
          truncate/1]).
 
--include_lib("luwak/include/luwak.hrl").
+-include_lib("luwak.hrl").
 
 %%=======================================
 %% Public API

apps/luwak/src/luwak_tree_utils.erl → src/luwak_tree_utils.erl

@@ -1,6 +1,6 @@
 -module(luwak_tree_utils).
 
--include_lib("luwak/include/luwak.hrl").
+-include_lib("luwak.hrl").
 
 -export([longest_divisable_subtree/2,
          longest_divisable_subtree/4,