message: Split a long log message.
diff: @@ -191,7 +191,8 @@ export class Manager {
  continue
  }
  if (this.rootFile !== rootFile) {
  - this.extension.logger.addLogMessage(`Root file changed from: ${this.rootFile} to ${rootFile}. Find all dependencies.`)
  + this.extension.logger.addLogMessage(`Root file changed: from ${this.rootFile} to ${rootFile}`)
  + this.extension.logger.addLogMessage('Start to find all dependencies.')
  this.rootFile = rootFile
  this.rootFileLanguageId = this.inferLanguageId(rootFile)
  this.initiateFileWatcher()
  