update self.cross_allowed from trunk r10002

https://mediawiki.org/wiki/Special:Code/pywikipedia/10004
or.wiktionary incorrectly obsolete, was re-opened in September 2011 (see https://bugzilla.wikimedia.org/show_bug.cgi?id=31166). fix for bug #3501521, updated from trunk r10005

https://mediawiki.org/wiki/Special:Code/pywikipedia/10006
ang-wikiquote is obsolete, removed it from language_by_size; update from trunk r10007

https://mediawiki.org/wiki/Special:Code/pywikipedia/10008
(somewhat blunt) merge of trunk/pywikibot/textlib.py


https://mediawiki.org/wiki/Special:Code/pywikipedia/10025
Applies r10024 to the rewrite

https://mediawiki.org/wiki/Special:Code/pywikipedia/10026
Added textlib (section header) tests.

See also: pywikipediabot-Bugs-2776438

https://mediawiki.org/wiki/Special:Code/pywikipedia/10027
update language_by_size from trunk r10055

https://mediawiki.org/wiki/Special:Code/pywikipedia/10056
new sites for wikisource: update from trunk r10070

https://mediawiki.org/wiki/Special:Code/pywikipedia/10071
update language_by_size from trunk r10084

https://mediawiki.org/wiki/Special:Code/pywikipedia/10085
update from trunk

https://mediawiki.org/wiki/Special:Code/pywikipedia/10093
remove duplicate obsolete dictionary (follow-up fix for r9999)
update language_by_size from trunk r10094

https://mediawiki.org/wiki/Special:Code/pywikipedia/10095
added interwiki_forwarded_from from trunk r8758
update language_by_size from trunk r10094

https://mediawiki.org/wiki/Special:Code/pywikipedia/10096
update language_by_size from trunk r10094

https://mediawiki.org/wiki/Special:Code/pywikipedia/10097
update family file from trunk, update interwiki sorting order

https://mediawiki.org/wiki/Special:Code/pywikipedia/10106
update language_by_size from trunk r10112

https://mediawiki.org/wiki/Special:Code/pywikipedia/10113
global bot polity for lez-wiki; update from trunk r10116

https://mediawiki.org/wiki/Special:Code/pywikipedia/10117
do not localize #REDIRECT tag if the target page is the same, update from trunk r9532

https://mediawiki.org/wiki/Special:Code/pywikipedia/10120
messages must be changed

https://mediawiki.org/wiki/Special:Code/pywikipedia/10124
update mw release 1.20wmf1, update from trunk r10127

https://mediawiki.org/wiki/Special:Code/pywikipedia/10128
remove wron linktrail for nl-wiki due to bug #3518575, update from trunk r10129

https://mediawiki.org/wiki/Special:Code/pywikipedia/10130