Exchange action are meant to import/export a list of documents

https://w3c.github.io/server-timing/#the-server-timing-header-field

 ... this js was already included

Reuse code of delivery to ensure we can customize which item should be
in item table

This reverts commit 2ef67082

This allow customization, original init script is called by new script.

Performance is still not optimal, but should be better than before. At
least it does not assume that movements will be in predicate table.

- Use cloudooo instead of imagemagick
- Avoid to use (probably lossy) png format

_from_  _to_  ____id____  _______________module____________________  ______________comments_______________
pdf     bmp   pdf_to_bmp  erp5.component.document.TransformPdfToBmp  Previous: pdf-(imagemagick)->png->bmp

* acquire objectValues list method instead of using searchFolder
* acquire tales expression for selection name

this is an issue for layout of six-column grid since 16.667 * 6  > 100

/reviewed-on nexedi/erp5!279

this commit concern 3 bt5: erp5_officejs, erp5_officejs_ooffice, erp5_officejs_jquery_app

this patch concern 3 bt5: erp5_officejs, erp5_officejs_jquery_app, erp5_officejs_ooffice

and fix jslint issues.
this commit concern 3 bt5: erp5_officejs, erp5_officejs_jquery_appn erp5_officejs_ooffice