re-base on ALv2 code. Includes:

Patches contributed by Oliver-Rainer Wittmann
sw34bf06: #i117783# - Writer's implementation of XPagePrintable -
apply print settings to new printing routines
http://svn.apache.org/viewvc?view=revision&revision=1172115
sw34bf06: #o12311627# use <rtl_random> methods to
create unique ids for list styles and list ids
http://svn.apache.org/viewvc?view=revision&revision=1172112
sw34bf06 #i114725#,#i115828# - method <SwDoc::ClearDoc()> -
clear list structures completely
http://svn.apache.org/viewvc?view=revision&revision=1172122
i#118572 - remove ui string and help content regarding usage of
Java Mail in Writer's Mail Merge as Java Mail is not used.
http://svn.apache.org/viewvc?view=revision&revision=1197035

Patches contributed by Mathias Bauer
cws mba34issues01: #i117718#: provide filter name in
case storage of medium does not allow to detect one
http://svn.apache.org/viewvc?view=revision&revision=1172350
cws mba34issues01: #i117721#: directly provide
parameters retrieved from SfxMedium
http://svn.apache.org/viewvc?view=revision&revision=1172353
gnumake4 work variously
http://svn.apache.org/viewvc?view=revision&revision=1394707
http://svn.apache.org/viewvc?view=revision&revision=1394326
http://svn.apache.org/viewvc?view=revision&revision=1396797
http://svn.apache.org/viewvc?view=revision&revision=1397315
cws mba34issues01: #i117723#: convert assertion into trace
http://svn.apache.org/viewvc?view=revision&revision=1172355
cws mba34issues01: #i117699#: keep layout alive until swdoc dies
http://svn.apache.org/viewvc?view=revision&revision=1172362
cws mba34issues01: #i117943#: missing color attributes in RTF clipboard
http://svn.apache.org/viewvc?view=revision&revision=1172363

Patch contributed by Henning Brinkmann
imported patch i#103878
http://svn.apache.org/viewvc?view=revision&revision=1172109

Patches contributed by Michael Stahl
sw34bf06: #i117955#: WW8 export: disable storing of section breaks in endnotes
http://svn.apache.org/viewvc?view=revision&revision=1172119

Patch contributed by imacat
Fixed the Asian language work count.
http://svn.apache.org/viewvc?view=revision&revision=1241345

Patch contributed by Pedro Giffuni
i#20878 - Add comment with BZ issue for reference.
http://svn.apache.org/viewvc?view=revision&revision=1244517

Patch contributed by Andre Fischer
Do not add targets for junit tests when junit is disabled.
http://svn.apache.org/viewvc?view=revision&revision=1241508

add writerperfect dependency.