Skip gettext steps when disabled

[dankohn]

In our repo, we have disabled gettext support. However, running the sync produces:

$ rake translation:sync
* Downloading YAML source editions.
* Applying YAML source editions.
* Updating POT file.
* Generating POT file from YAML files.
* Saving new PO files.
* Creating new MO files.
* Saving new translation YAML files.
* Saving new localization YAML files (with non-string values).
* Collecting YAML localization entries

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Use this URL to translate: http://translation.io/david-a-wheeler/cii-best-practices-badge
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Shouldn't the middle 4 steps involving POT, PO and MO files be skipped?

[MichaelHoste]

They are somewhat skipped using an empty list of files to parse : https://github.com/aurels/translation-gem/blob/master/lib/translation_io/client/base_operation/update_pot_file_step.rb#L9

We can't unfortunately totally ignore Gettext since we use its internal format to sync with the backend either with YAML or Gettext.

But it should not slow down the process of syncing. Is it?