Merge branch 'stable-2.10'
* stable-2.10:
Update 2.10 release notes with information from 2.9.2
Fix NullPointerException in Reindex
Add CSS style name on review comment div
Fix incorrect formatting in json documentation
Don't use deprecated PGPPublicKeyRingCollection constructor
Add InitStep to fix wrong primary key column order
This reverts commit 12b44cb3904ee982c47a8cfbf3499f0f174c67b6
(Add InitStep to fix wrong primary key column order) which is not
needed on master.
This reworks commit db88d1539931ba28b8a9f7e44274b9efeb2ac51f
(Fix NullPointerException in Reindex) due to injection setup for
the reindex being changed between stable-2.10 and master.
Conflicts:
gerrit-pgm/src/main/java/com/google/gerrit/pgm/Reindex.java
Change-Id: I2061bd2265a7117f1a978c68ac692fe2f09b1884
