AbsolutePaths: module for deterministically computing relative Etherpad paths

Empty for now.

src/node/utils/AbsolutePaths.js

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+/**
+ * Library for deterministic relative filename expansion for Etherpad.
+ */
+
+/*
+ * 2018 - muxator
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS-IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+var log4js = require('log4js');
+
+var absPathLogger = log4js.getLogger('AbsolutePaths');