updated FPDF to 1.6; FPDI to 1.3.2; FPDF_TPL to 1.1.4
Updated FCKEditor to Version 2.6.6
Updated PCLZip to Version 2.8.2
create branch/tag for 3.3 & 3.4
Ticket 2957149. Import dimension groups.
Final release of 3.3
was empty
#2957915 fixed (style in "drop-down-in-text" items)