use lazy calculation

disable "image upload blocking" on image jio save (probably it wrong)
use modified jio_putAttachment to save image:
* if attachId undefined then attachId = mimeType,sha1hashOfFile
* not save in jio storage if attach with checksumm already exist
* return attachId
* allow dataUri instead blob
use modified jio_getAttachment allow get attachment as dataUrl or
blobUrl (ooffice use blobUrl)

* 'hotfix/v5.0.1' of https://github.com/ONLYOFFICE/sdkjs:
  .
  sogou pinyin chrome input (set window["AscInputMethod"]["SogoudPinyin"] = true)
  added check
  Fix bug 35775 (linux & vivaldi)
  add serverVersion param for version history