style: Space update.

* src/dctc/java/com/dataiku/dctc/copy/CopyTaskRunnable.java,
  src/dctc/java/com/dataiku/dctc/file/FTPFile.java: Here.
style: Fit 80 columns.

* src/dctc/java/com/dataiku/dctc/GlobalConstants.java,
  src/dctc/java/com/dataiku/dctc/Main.java,
  src/dctc/java/com/dataiku/dctc/archive/ArchiveFactory.java,
  src/dctc/java/com/dataiku/dctc/archive/TarInputArchiveIterator.java,
  src/dctc/java/com/dataiku/dctc/archive/ZipInputArchiveIterator.java,
  src/dctc/java/com/dataiku/dctc/archive/ZipOutputArchiveIterable.java,
  src/dctc/java/com/dataiku/dctc/clo/Parser.java,
  src/dctc/java/com/dataiku/dctc/command/AddAccount.java,
  src/dctc/java/com/dataiku/dctc/command/Alias.java,
  src/dctc/java/com/dataiku/dctc/command/Cat.java,
  src/dctc/java/com/dataiku/dctc/command/Cp.java,
  src/dctc/java/com/dataiku/dctc/command/Dispatch.java,
  src/dctc/java/com/dataiku/dctc/command/Du.java,
  src/dctc/java/com/dataiku/dctc/command/Edit.java,
  src/dctc/java/com/dataiku/dctc/command/Find.java,
  src/dctc/java/com/dataiku/dctc/command/Grep.java,
  src/dctc/java/com/dataiku/dctc/command/Head.java,
  src/dctc/java/com/dataiku/dctc/command/ListColumns.java,
  src/dctc/java/com/dataiku/dctc/command/Ls.java,
  src/dctc/java/com/dataiku/dctc/command/Mkdir.java,
  src/dctc/java/com/dataiku/dctc/command/Mv.java,
  src/dctc/java/com/dataiku/dctc/command/Nl.java,
  src/dctc/java/com/dataiku/dctc/command/Rm.java,
  src/dctc/java/com/dataiku/dctc/command/Rmdir.java,
  src/dctc/java/com/dataiku/dctc/command/Sync.java,
  src/dctc/java/com/dataiku/dctc/command/Version.java,
  src/dctc/java/com/dataiku/dctc/command/abs/ListFilesCommand.java,
  src/dctc/java/com/dataiku/dctc/command/cat/CatAlgorithmFactory.java,
  src/dctc/java/com/dataiku/dctc/command/cat/NeverCatHeaderSelector.java,
  src/dctc/java/com/dataiku/dctc/command/cat/NonEmptyLinumCatHeader.java,
  src/dctc/java/com/dataiku/dctc/command/cat/NotCatLineSelector.java,
  src/dctc/java/com/dataiku/dctc/command/cat/PartialFileTailAlgorithm.java,
  src/dctc/java/com/dataiku/dctc/command/cat/PrettyBytesCatPrinter.java,
  src/dctc/java/com/dataiku/dctc/configuration/Alias.java,
  src/dctc/java/com/dataiku/dctc/configuration/Configuration.java,
  src/dctc/java/com/dataiku/dctc/configuration/CredentialProviderBank.java,
  src/dctc/java/com/dataiku/dctc/configuration/GlobalConf.java,
  src/dctc/java/com/dataiku/dctc/configuration/SshConfig.java,
  src/dctc/java/com/dataiku/dctc/configuration/SshUserInfo.java,
  src/dctc/java/com/dataiku/dctc/configuration/Version.java,
  src/dctc/java/com/dataiku/dctc/copy/ArchiveCopyTaskRunnable.java,
  src/dctc/java/com/dataiku/dctc/copy/CopyTasksExecutor.java,
  src/dctc/java/com/dataiku/dctc/copy/DirectCopyTaskRunnable.java,
  src/dctc/java/com/dataiku/dctc/copy/SimpleCopyTaskRunnableFactory.java,
  src/dctc/java/com/dataiku/dctc/copy/SyncComputer.java,
  src/dctc/java/com/dataiku/dctc/copy/UnarchiveCopyTask.java,
  src/dctc/java/com/dataiku/dctc/dispatch/SplitStreamFactory.java,
  src/dctc/java/com/dataiku/dctc/dispatch/SplitTask.java,
  src/dctc/java/com/dataiku/dctc/dispatch/TmpSplitStreamFactory.java,
  src/dctc/java/com/dataiku/dctc/display/AbstractTransferRateDisplay.java,
  src/dctc/java/com/dataiku/dctc/display/Interactive.java,
  src/dctc/java/com/dataiku/dctc/display/LessSimpleDisplay.java,
  src/dctc/java/com/dataiku/dctc/display/NCursesDisplay.java,
  src/dctc/java/com/dataiku/dctc/display/SimpleDisplay.java,
  src/dctc/java/com/dataiku/dctc/file/AbstractGFile.java,
  src/dctc/java/com/dataiku/dctc/file/BucketBasedFile.java,
  src/dctc/java/com/dataiku/dctc/file/FTPFile.java,
  src/dctc/java/com/dataiku/dctc/file/FTPFileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/FileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/GFile.java,
  src/dctc/java/com/dataiku/dctc/file/GSFile.java,
  src/dctc/java/com/dataiku/dctc/file/GSFileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/GeneralizedFileInputSplit.java,
  src/dctc/java/com/dataiku/dctc/file/HdfsFile.java,
  src/dctc/java/com/dataiku/dctc/file/HdfsFileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/HttpFileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/LocalFile.java,
  src/dctc/java/com/dataiku/dctc/file/LocalFileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/PathManip.java,
  src/dctc/java/com/dataiku/dctc/file/ProtocolFileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/S3File.java,
  src/dctc/java/com/dataiku/dctc/file/S3FileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/SshFile.java,
  src/dctc/java/com/dataiku/dctc/file/SshFileBuilder.java,
  src/dctc/java/com/dataiku/dctc/file/StandardFile.java,
  src/dctc/java/com/dataiku/dctc/utils/Color.java: Here.