Bug 399163: Bugzilla/*.pm should use transactions for database interaction - Patch by Emmanuel Seyman <eseyman@linagora.com> r/a=mkanat

Patch By Max Kanat-Alexander <mkanat@bugzilla.org> r=LpSolit, a=LpSolit

Patch By victory(_RSZ_) <bmo2007@rsz.jp> r=mkanat, a=myk

Bug 346241: Make series.creator nullable in the DB and use NULL for series with creator 0 - Patch by Rémi Zara <remi_zara@mac.com> r=wicked a=myk

Patch By Max Kanat-Alexander <mkanat@bugzilla.org> r=LpSolit, a=myk

Patch By Lance Larsh <lance.larsh@oracle.com> r=mkanat, a=justdave

Bug 303413: Remove "use Bugzilla" from all of the pm files.  All of the cgi files already have it loaded, and it causes circular dependencies.
Patch by Max Kanat-Alexander <mkanat@bugzilla.org>
r=justdave a=justdave

Bug 174295: ANSI SQL requires all columns in SELECT to be in GROUP BY, unless they are in "aggregate" functions
Patch By Tomas Kopal <Tomas.Kopal@altap.cz> r=joel, a=myk

Patch by Colin Ogilvie <colin.ogilvie@gmail.com>   r=mkanat  a=justdave

Patch By Tomas Kopal <Tomas.Kopal@altap.cz> r=mkanat,a=myk

Bug 225687 - add group controls to charts, along with various other cleanups. Patch by gerv; r=joel, a=justdave.

patch by bugzilla@glob.com.au r=joel a=justdave

Bug 232749 - fix various charting problems revealed by b.m.o. upgrade, including editing, subscribe buttons and terminology. Patch by gerv; r=kiko, a=justdave.

Bug 226682 - make it possible to edit series. This also changes the Series object interface a bit. Patch by gerv; r=kiko, a=justdave.

Bug 222564 - The chart made when creating a new Product/Component is not public. Patch by gerv; r=kiko, a=justdave.