Added back plip changes

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=48544
merge with trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=48818
Text on login success page uses navigation root title instead of portal title.
Refs http://dev.plone.org/plone/ticket/9175.

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49071
merge with trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49297
merge with trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49298
Fix form tab navigation when it has more than 5 tabs under ie, chrome, safari.
click not handled on option when select value is change except under firefox
merged from trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49510
merge with trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49637
commiting a proposal of how to support recurring events in portlet_catalog

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49673
fix for new occurences api

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49746
pass range date parameters to get all evnets within one month

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=49749
merge with trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=50015
merge with trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=50072
merge with trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=50303
Merged latest trunk changes to plip9302-vs-event-integration branch

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=50365
merged from trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=50630
merged from trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=50631
merged from trunk

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=50632
merge with branches/4.1

svn path=/Products.CMFPlone/branches/plip10886-event-improvements/; revision=51285
Remove an obvious debug print.

svn path=/Products.CMFPlone/branches/4.1/; revision=51528
Batch size should only be set if batching is wanted. Plone catalog ignores this value, but c.solr doesn't

svn path=/Products.CMFPlone/branches/4.1/; revision=51606