story #7465: Update the "Projects" facet so that it can handle a huge amount of projects

Change-Id: I21ac46723314ab25aec719f5ba7a83c8180631f8
story #7465: Add the "In projects I'm member of" facet

Change-Id: I453710fcdea73e82a5d2c3a6f1cf73613772fda2
story #7465: Fix "More results" doesn't work in FTS when facets are used

Change-Id: If9c8b4d60a9a04e5a495efe5cd3a9f590da1e7ab
Merge commit 'refs/changes/87/3187/5' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD

* ssh://gerrit.tuleap.net:29418/tuleap:
  story #7465: Fix "More results" doesn't work in FTS when facets are used
  story #7465: Add the "In projects I'm member of" facet
  story #7465: Update the "Projects" facet so that it can handle a huge amount of projects

Change-Id: I4389da86863210438825c1911040429e7525303a
This is Tuleap 7.6.99.31

Change-Id: I122d0f67a607eb2d83d74fe39cc46bfba8e6ec03