Reimplement summaries using ddskerl

Author: NelsonVides

rebar.config

@@ -19,7 +19,7 @@
 ]}.
 
 {deps, [
-    {quantile_estimator, "1.0.2"}
+    {ddskerl, "0.2.0"}
 ]}.
 {shell, [{apps, [prometheus]}]}.
 
@@ -35,13 +35,14 @@
 
 {dialyzer, [
     {warnings, [no_return, error_handling, unknown]},
-    {plt_extra_apps, [mnesia, quantile_estimator]}
+    {plt_extra_apps, [mnesia, ddskerl]}
 ]}.
 
 {profiles, [
     {test, [
         {erl_opts, [nowarn_missing_spec]},
         {eunit_compile_opts, [{src_dirs, ["src", "test/eunit"]}]},
+        {eunit_opts, [verbose]},
         {covertool, [{coverdata_files, ["ct.coverdata"]}]},
         {cover_enabled, true},
         {cover_export_enabled, true},

rebar.lock

@@ -1,8 +1,8 @@
 {"1.2.0",
-[{<<"quantile_estimator">>,{pkg,<<"quantile_estimator">>,<<"1.0.2">>},0}]}.
+[{<<"ddskerl">>,{pkg,<<"ddskerl">>,<<"0.2.0">>},0}]}.
 [
 {pkg_hash,[
- {<<"quantile_estimator">>, <<"ECD281D40110FDD9BA62685531E4435E0839A52FD1058DA5564F1763E4642EF7">>}]},
+ {<<"ddskerl">>, <<"B52CF3D057971E5E54B103196D487B04C78048B728394C1A9FB07A1E5D3C3FD2">>}]},
 {pkg_hash_ext,[
- {<<"quantile_estimator">>, <<"DB404793D6384995A1AC6DD973E2CEE5BE9FCC128765BDBA53D87C564E296B64">>}]}
+ {<<"ddskerl">>, <<"2747BE7D930FEEF03B753F40147AAE440C9D704C7A957D4EFEBCB44740544832">>}]}
 ].