fix version requirement for phpcr
also escape single quotes
Merge pull request #502 from doctrine/escape_single_quotes

also escape single quotes
Merge pull request #501 from doctrine/dep-cleanup

fix version requirement for phpcr
prepare maintenance branch for 1.1
prepare work on 1.2
Adding the endFlush event

For this to work, fixed a bug with computeChangeSet

- Modify a copy of actualData (changeSet)
- Update the "originalData" to the "actualData" after computing the CS.
  This means the additional flushes do not register the difference in
  the actual data (which had previously had fields removed) as a change.
Merge branch 'end_flush'
adjust to fix in orm
Fixed early exit changeset computation

- For updates to be taken into account (e.g. after binding translations)
  the changeset needs to be reset when exiting the commit function when
  there is nothing to do.

- Otherwise after calling flush, the changeset is still computed and the
  next flush that is called envokes "computeChangeset" but as there are
  still changesets from the previous flush, it doesn't bother
  recalulating them.

- Before the "early exit" code flush would always reset the changeset.
Merge pull request #505 from dantleech/fixed_early_exit

Fixed early exit changeset computation
Merge pull request #503 from doctrine/fix-new-instance

Fix new instance
Merge remote-tracking branch 'origin/1.1'
clarify what "dependencies" are.

One could think these are composer dependencies and run the install
subcommand of Composer, which will inevitably fail because of virtual
packages. This might change if Composer improves in the future.
Explain the composer.json change

Giving a clear explanation about this change and instruction will avoid
unwanted composer.json commits.
fix 2 typos in the same word
run php-cs-fixer on the UnitOfWork file

I'm going to change this file, I prefer to fix CS issues before doing
anything.
Merge pull request #510 from greg0ire/typo

fix 2 typos in the same word
Merge pull request #509 from greg0ire/contributing

Contributing
remove check for full versioning

This check was introduced in 42ae30c, but we are unable to figure
out why. If there was a rationale behind this, the best way to
figure it out is to revert the change and see if anything wrong happens.
This checked prevented the use of UnitOfWork::check* methods with simple
versioning.