Fiduswriter-ojs

Changes:
* [updated for compatibility with OJS 3.3.0.10](https://github.com/fiduswriter/ojs-fiduswriter/commit/d4ed3cd22634a81bb2b6798bc24bec9091053f58)
* [implemented auto creation of review pending revision](https://github.com/fiduswriter/ojs-fiduswriter/commit/8cd8c27d6ed804dec1d6b5ccf0afab5486873ad9)
* [grant the JournalManagers same rights as the Editors on FidusWriter](https://github.com/fiduswriter/ojs-fiduswriter/commit/c657541ee82144293c33a1ecc8912633d15161fd)
* [communicate review_method rather than access_rights](https://github.com/fiduswriter/ojs-fiduswriter/commit/eff7bf658e4f2347c6946dcfa98b72e21540aad4)
* [not showing link to submission file, if the user has not access to it](https://github.com/fiduswriter/ojs-fiduswriter/commit/142afa110bc67a5cd487ef50d013263c01a69975)
* [check if submission revision exists before rendering link to Fidus Writer](https://github.com/fiduswriter/ojs-fiduswriter/commit/f87272e020f99f7ce34f3072a40d1ebbddb3b334)
* [Use localized submission title](https://github.com/fiduswriter/ojs-fiduswriter/commit/6cf5e9b1626f6a9482189b54882305dffbc14420)

- Compatibility update for OJS 3.1.2.4.
- When no matching OJS-account for the FW-account found, new OJS-account will be created and send an email for password resetting.
- Review revisions will be created, only if the user has manually triggered it after the review decision is taken.
- Support revisions on FW for copyediting and production steps.
- Journal managers will be notified about the updates on revisions from authors and editors by email.
- Every submission editors will be connected to their own FW account. (until the last release, all editors were connected with the FW account of the main editor)
- Support secondary authors.
- Access rights to revisions corresponding to the role management on OJS. e.g.) The user assigned as an assistant to a submission may "Comment" on review revisions and "Write-Tracked" on copyright-draft revision.

**Fixes**

* Added getSite() function to fake request object.

Features:
* Make work with OJS 3.1 and Fidus Writer 3.3
* Add abstract
* Send all required notifications after submission like regular submission
* Give full communication rights if review is open

Fixes:
* Only give read access to document until reviewer has accepted review