http://svn.gnome.org/viewcvs/evolution?view=revision&revision=33648 added advanced search options for calendar, tasks and memos, and some typos, inconsistencies and grammatical errors.
folks, i would be very pleased if you could actually take a look at the writing and capitalization of similar parts (like the search UI in the mailer) before submitting a patch. this will save everybody's time. thanks in advance.

            #: ../mail/em-folder-browser.c
            msgid "Last 5 Days' Messages"
compared to
            #: ../calendar/gui/cal-search-bar.c
            msgid "Next 7 days Tasks"
and
            #: ../calendar/gui/cal-search-bar.c
            msgid "Next 7 Day Appointments"


            #: ../mail/em-folder-browser.c
            msgid "Messages with Attachments"
compared to
            #: ../calendar/gui/cal-search-bar.c            
            "Tasks With Attachments"


"Over Due Tasks" - why do we use "Overdue" everywhere else in the UI? ;-)


./calendar/gui/caltypes.xml:      <_title>Summary Contain</_title>
./calendar/gui/tasktypes.xml:            <_title>Summary Contain</_title>
./calendar/gui/memotypes.xml:      <_title>Summary Contain</_title>
...and "Description Contain".

the mail component uses "Summary contains". please fix capitalization and grammar (missing "s").