Fixed code calculating title buttons rectangle, LLRect::isValid() does not indicate uninitialized rectangle, as a result rectangle was not properly initialized and had negative width.
Fixed title width.
Reviewed by Mike Antipov - https://codereview.productengine.com/secondlife/r/194/
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branch : product-engine
Changed the way floater title is reshaped. Calculations takes title buttons into account instead of using hardcoded values.
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branch : product-engine
allow_html attribute was updated for titles of group list items, group info panel, landmark info panel and for a title of floaters.
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branch : product-engine
Resolved conflicts in lltexteditor.cpp, llchatitemscontainerctrl.cpp, llchatmsgbox.cpp, llfloaterbuycurrency.cpp, llnearbychat.cpp, floater_buy_currency.xml, and ru/strings.xml
Merging revisions 134925-135157 of svn+ssh://svn.lindenlab.com/svn/linden/branches/gooey/gooey-4 into C:\source\viewer-2.0.0-3, respecting ancestry