[Documentation][Entity Listeners] Mention lazy tag attribute

[dmaicher]

The lazy tag attribute was not mentioned in the docs.

This might be superfluous in case #899 can/will be done

[SenseException]

There's currently only a master branch documentation of DoctrineBundle on the Doctrine website, but should we put this addition to earlier supported versions of the docs?

[dmaicher]

Also related is this issue I created: #899

If we decide to implement that change then we might not even need to merge this PR.

[alcaeus]

This might be superfluous in case #899 can/will be done.

Since 1.10 will be around a bit longer, it would still make sense to merge this.

[dmaicher]

This could be merged? 😊

[alcaeus]

Ah, this should go into 1.10.x. Could you please change the base of the PR to 1.10.x and make sure no commits from master are in the PR? Thanks!

[greg0ire]

so git rebase --onto 1.10.x master patch-1 (never tried it, but I saw that in the manual the other day)

[dmaicher]

Done 😉

[alcaeus]

Okay. Build failure seems to be because travis-ci didn't choose the right branch when running the file. I've restarted the failing step to see if it will work this time.

[alcaeus]

Thanks @dmaicher!