Реорганизация пакета daemon в http.

Упразднён пакет utils.
Удалён обработчик minecraft.php (legacy с самого-самого начала Ely.by)
Добавлены тесты для всех api-запросов.

http/http_test.go

@@ -0,0 +1,40 @@
+package http
+
+import (
+	"testing"
+
+	"github.com/golang/mock/gomock"
+	testify "github.com/stretchr/testify/assert"
+
+	"elyby/minecraft-skinsystem/http/mock_wd"
+	"elyby/minecraft-skinsystem/interfaces/mock_interfaces"
+)
+
+func TestParseUsername(t *testing.T) {
+	assert := testify.New(t)
+	assert.Equal("test", parseUsername("test.png"), "Function should trim .png at end")
+	assert.Equal("test", parseUsername("test"), "Function should return string itself, if it not contains .png at end")
+}
+
+func TestBuildElyUrl(t *testing.T) {
+	assert := testify.New(t)
+	assert.Equal("http://ely.by/route", buildElyUrl("/route"), "Function should add prefix to the provided relative url.")
+	assert.Equal("http://ely.by/test/route", buildElyUrl("http://ely.by/test/route"), "Function should do not add prefix to the provided prefixed url.")
+}
+
+func setupMocks(ctrl *gomock.Controller) (
+	*Config,
+	*mock_interfaces.MockSkinsRepository,
+	*mock_interfaces.MockCapesRepository,
+	*mock_wd.MockWatchdog,
+) {
+	skinsRepo := mock_interfaces.NewMockSkinsRepository(ctrl)
+	capesRepo := mock_interfaces.NewMockCapesRepository(ctrl)
+	wd := mock_wd.NewMockWatchdog(ctrl)
+
+	return &Config{
+		SkinsRepo: skinsRepo,
+		CapesRepo: capesRepo,
+		Logger: wd,
+	}, skinsRepo, capesRepo, wd
+}