diff --git a/index.js b/index.js
index 49683259fb01a81cb552efcc8f9966d64d870e4d..a6b3184b40db6cab26e83794c23c80b06d5cf79e 100755
--- a/index.js
+++ b/index.js
@@ -1,222 +1,222 @@
-function Log (options) {
-  this.levels = {
-    'DEBUG': 5,
-    'INFO': 4,
-    'NOTICE': 3,
-    'WARN': 2,
-    'ERROR': 1,
-    'FATAL': 0
-  }
-  this.options = options || {}
-  if (this.options.loglevel) { // DEBUG, INFO, NOTICE, WARN, ERROR, FATAL
-    this.loglevel = this.levels[this.options.loglevel]
-  } else {
-    this.loglevel = 2
-  }
-  if (this.options.format) { 
-    this.format = this.options.format
-  } else {
-    this.format = '{timestamp}\t{hostname}\t{name}\t{loglevel}\t{message}'
-  }
-  if (this.options.delimeter) { 
-    this.delimeter = this.options.delimeter
-  } else {
-    this.delimeter = ' '
-  }
-  if (this.options.name) {
-    this.name = this.options.name
-  } else {
-    this.name = require('./package.json').name
-  }
-  if (this.options.hostname) {
-    this.hostname = this.options.hostname
-  } else {
-    let os = require('os')
-    this.hostname = os.hostname()
-  }
-  if (this.options.graylog && this.options.graylog.active) {
-    if (this.options.graylog.mode && this.options.graylog.mode === 'http') {
-      this.request = require('request')
-    } else {
-      this.udp = require('dgram')
-      this.udpclient = this.udp.createSocket('udp4')
-    }
-  }
-  if (this.options.loki && this.options.loki.active) {
-    this.request = require('request')
-  }
-  if (this.options.file) {
-    this.fs = require('fs')
-    this.path = require('path')
-    try {
-      if (!this.fs.existsSync(this.options.path)) {
-        this.fs.mkdirSync(this.options.path, { recursive: true })
-      }
-    } catch (error) {
-      throw new Error('Could not create path ' + this.options.path + '\n' + error.toString())
-    }
-    try {
-      this.fs.accessSync(this.path.join(this.options.path, this.options.file), this.fs.constants.R_OK | this.fs.constants.W_OK)
-    } catch (err) {
-      try {
-        this.fs.writeFileSync(this.path.join(this.options.path, this.options.file), '', { flag: 'wx' })
-      } catch (innerErr) {
-        throw new Error('Could not Create File ' + this.options.file + '\n' + innerErr.toString())
-      }
-    }
-  }
-  this.info = function (...message) {
-    if (this.loglevel >= this.levels.INFO) {
-      return this.log('INFO', ...message)
-    } else {
-      return ''
-    }
-  }
-  this.notice = function (...message) {
-    if (this.loglevel >= this.levels.NOTICE) {
-      return this.log('NOTICE', ...message)
-    } else {
-      return ''
-    }
-  }
-  this.fatal = function (...message) {
-    if (this.loglevel >= this.levels.FATAL) {
-      return this.log('FATAL', ...message)
-    } else {
-      return ''
-    }
-  }
-  this.warn = function (...message) {
-    if (this.loglevel >= this.levels.WARN) {
-      return this.log('WARN', ...message)
-    } else {
-      return ''
-    }
-  }
-  this.error = function (...message) {
-    if (this.loglevel >= this.levels.ERROR) {
-      return this.log('ERROR', ...message)
-    } else {
-      return ''
-    }
-  }
-  this.debug = function (...message) {
-    if (this.loglevel >= this.levels.DEBUG) {
-      return this.log('DEBUG', ...message)
-    } else {
-      return ''
-    }
-  }
-  this.log = function (tag, ...message) {
-    let msgString = ''
-    if (message.length > 1) {
-      let self = this
-      msgString = message.reduce(function (acc, cur) {
-        return acc + self.delimeter + self.objectToString(cur); 
-      })
-    } else {
-      msgString = this.objectToString(message[0])
-    }
-    let msg = this.format
-    msg = msg.replace('{timestamp}', this.getDate())
-    msg = msg.replace('{hostname}', this.hostname)
-    msg = msg.replace('{name}', this.name)
-    msg = msg.replace('{loglevel}', tag)
-    msg = msg.replace('{message}', msgString)
-
-    switch (tag) {
-      case 'INFO':
-        console.info(msg)
-        break
-      case 'NOTICE':
-        console.log(msg)
-        break
-      case 'WARN':
-        console.warn(msg)
-        break
-      case 'ERROR':
-        console.error(msg)
-        break
-      case 'FATAL':
-        console.error(msg)
-        break
-      case 'DEBUG':
-        console.log(msg)
-        break
-      default:
-        console.log(msg)
-    }
-    if (this.options.path && this.options.file) {
-      this.fs.appendFile(this.path.join(this.options.path, this.options.file), msg + '\n', function (error) {
-        if (error) {
-          console.error('Cannot write to File ' + this.options.file)
-        }
-      })
-    }
-    if (this.options.graylog && this.options.graylog.active) {
-      let data = JSON.stringify({
-        short_message: message,
-        timestamp: Date.now() / 1000,
-        host: this.hostname,
-        facility: this.name,
-        level: this.levels[tag]
-        })
-      if (this.options.graylog.mode && this.options.graylog.mode === 'http') {
-        this.request.post(this.options.graylog.server + ':' + this.options.graylog.port + '/gelf', {body: data}, (error, res, body) => {
-          if (error) {
-            console.error(error)
-          }
-        })
-      } else {
-        this.udpclient.send(Buffer.from(data),this.options.graylog.port,this.options.graylog.server,function(error){
-          if(error){
-            console.error(error)
-          }
-        })
-      }
-    }
-    if (this.options.loki && this.options.loki.active) {
-      let data = JSON.stringify({
-        streams: [
-          {
-            stream: {
-              hostname: this.hostname,
-              name: this.name
-            },
-            values: [
-              [Date.now().toString(), message]
-            ]
-          }
-        ]
-      })
-      this.request.post(this.options.loki.server + '/loki/api/v1/push', {body: data, json: true}, (error, res, body) => {
-        if (error) {
-          console.error(error)
-        }
-      })
-    }
-    return msg
-  }
-  this.getDate = function () {
-    var tzoffset = (new Date()).getTimezoneOffset() * 60000 // offset in milliseconds
-    var localISOTime = (new Date(Date.now() - tzoffset)).toISOString().slice(0, -1)
-    return localISOTime.split('.')[0].trim()
-  }
-  this.objectToString = function (obj) {
-    let add = ''
-    try {
-      if (typeof obj === 'string' || obj instanceof String) {
-        add = obj
-      } else if(obj instanceof Array) {
-        add = obj.toString()
-      } else {
-        add = JSON.stringify(obj)
-      }
-    } catch (error) {
-      add = obj.toString()
-    }
-    return add
-  }
-  return this
-}
-module.exports = Log
+function Log (options) {
+  this.levels = {
+    'DEBUG': 5,
+    'INFO': 4,
+    'NOTICE': 3,
+    'WARN': 2,
+    'ERROR': 1,
+    'FATAL': 0
+  }
+  this.options = options || {}
+  if (this.options.loglevel) { // DEBUG, INFO, NOTICE, WARN, ERROR, FATAL
+    this.loglevel = this.levels[this.options.loglevel]
+  } else {
+    this.loglevel = 2
+  }
+  if (this.options.format) { 
+    this.format = this.options.format
+  } else {
+    this.format = '{timestamp}\t{hostname}\t{name}\t{loglevel}\t{message}'
+  }
+  if (this.options.delimeter) { 
+    this.delimeter = this.options.delimeter
+  } else {
+    this.delimeter = ' '
+  }
+  if (this.options.name) {
+    this.name = this.options.name
+  } else {
+    this.name = require('./package.json').name
+  }
+  if (this.options.hostname) {
+    this.hostname = this.options.hostname
+  } else {
+    let os = require('os')
+    this.hostname = os.hostname()
+  }
+  if (this.options.graylog && this.options.graylog.active) {
+    if (this.options.graylog.mode && this.options.graylog.mode === 'http') {
+      this.request = require('request')
+    } else {
+      this.udp = require('dgram')
+      this.udpclient = this.udp.createSocket('udp4')
+    }
+  }
+  if (this.options.loki && this.options.loki.active) {
+    this.request = require('request')
+  }
+  if (this.options.file) {
+    this.fs = require('fs')
+    this.path = require('path')
+    try {
+      if (!this.fs.existsSync(this.options.path)) {
+        this.fs.mkdirSync(this.options.path, { recursive: true })
+      }
+    } catch (error) {
+      throw new Error('Could not create path ' + this.options.path + '\n' + error.toString())
+    }
+    try {
+      this.fs.accessSync(this.path.join(this.options.path, this.options.file), this.fs.constants.R_OK | this.fs.constants.W_OK)
+    } catch (err) {
+      try {
+        this.fs.writeFileSync(this.path.join(this.options.path, this.options.file), '', { flag: 'wx' })
+      } catch (innerErr) {
+        throw new Error('Could not Create File ' + this.options.file + '\n' + innerErr.toString())
+      }
+    }
+  }
+  this.info = function (...message) {
+    if (this.loglevel >= this.levels.INFO) {
+      return this.log('INFO', ...message)
+    } else {
+      return ''
+    }
+  }
+  this.notice = function (...message) {
+    if (this.loglevel >= this.levels.NOTICE) {
+      return this.log('NOTICE', ...message)
+    } else {
+      return ''
+    }
+  }
+  this.fatal = function (...message) {
+    if (this.loglevel >= this.levels.FATAL) {
+      return this.log('FATAL', ...message)
+    } else {
+      return ''
+    }
+  }
+  this.warn = function (...message) {
+    if (this.loglevel >= this.levels.WARN) {
+      return this.log('WARN', ...message)
+    } else {
+      return ''
+    }
+  }
+  this.error = function (...message) {
+    if (this.loglevel >= this.levels.ERROR) {
+      return this.log('ERROR', ...message)
+    } else {
+      return ''
+    }
+  }
+  this.debug = function (...message) {
+    if (this.loglevel >= this.levels.DEBUG) {
+      return this.log('DEBUG', ...message)
+    } else {
+      return ''
+    }
+  }
+  this.log = function (tag, ...message) {
+    let msgString = ''
+    if (message.length > 1) {
+      let self = this
+      msgString = message.reduce(function (acc, cur) {
+        return acc + self.delimeter + self.objectToString(cur); 
+      })
+    } else {
+      msgString = this.objectToString(message[0])
+    }
+    let msg = this.format
+    msg = msg.replace('{timestamp}', this.getDate())
+    msg = msg.replace('{hostname}', this.hostname)
+    msg = msg.replace('{name}', this.name)
+    msg = msg.replace('{loglevel}', tag)
+    msg = msg.replace('{message}', msgString)
+
+    switch (tag) {
+      case 'INFO':
+        console.info(msg)
+        break
+      case 'NOTICE':
+        console.log(msg)
+        break
+      case 'WARN':
+        console.warn(msg)
+        break
+      case 'ERROR':
+        console.error(msg)
+        break
+      case 'FATAL':
+        console.error(msg)
+        break
+      case 'DEBUG':
+        console.log(msg)
+        break
+      default:
+        console.log(msg)
+    }
+    if (this.options.path && this.options.file) {
+      this.fs.appendFile(this.path.join(this.options.path, this.options.file), msg + '\n', function (error) {
+        if (error) {
+          console.error('Cannot write to File ' + this.options.file)
+        }
+      })
+    }
+    if (this.options.graylog && this.options.graylog.active) {
+      let data = JSON.stringify({
+        short_message: message,
+        timestamp: Date.now() / 1000,
+        host: this.hostname,
+        facility: this.name,
+        level: this.levels[tag]
+        })
+      if (this.options.graylog.mode && this.options.graylog.mode === 'http') {
+        this.request.post(this.options.graylog.server + ':' + this.options.graylog.port + '/gelf', {body: data, strictSSL: false}, (error, res, body) => {
+          if (error) {
+            console.error(error)
+          }
+        })
+      } else {
+        this.udpclient.send(Buffer.from(data),this.options.graylog.port,this.options.graylog.server,function(error){
+          if(error){
+            console.error(error)
+          }
+        })
+      }
+    }
+    if (this.options.loki && this.options.loki.active) {
+      let data = JSON.stringify({
+        streams: [
+          {
+            stream: {
+              hostname: this.hostname,
+              app: this.name
+            },
+            values: [
+              [Date.now().toString(), message]
+            ]
+          }
+        ]
+      })
+      this.request.post(this.options.loki.server + '/loki/api/v1/push', {body: data, json: true, strictSSL: false}, (error, res, body) => {
+        if (error) {
+          console.error(error)
+        }
+      })
+    }
+    return msg
+  }
+  this.getDate = function () {
+    var tzoffset = (new Date()).getTimezoneOffset() * 60000 // offset in milliseconds
+    var localISOTime = (new Date(Date.now() - tzoffset)).toISOString().slice(0, -1)
+    return localISOTime.split('.')[0].trim()
+  }
+  this.objectToString = function (obj) {
+    let add = ''
+    try {
+      if (typeof obj === 'string' || obj instanceof String) {
+        add = obj
+      } else if(obj instanceof Array) {
+        add = obj.toString()
+      } else {
+        add = JSON.stringify(obj)
+      }
+    } catch (error) {
+      add = obj.toString()
+    }
+    return add
+  }
+  return this
+}
+module.exports = Log