OTRS/otrs — pull request #105 by moritz (2014-04-08 18:47:49+00:00)
Title: AgentTicketZoom pagination: fix showing of a specific article

Previously, when there were enough articles in a ticket to enable pagination,
specifying an ArticleID as URL parameter would only work if the article happened
to be on the first page.

Now if an ArticleID is present, the page number is computed based on the ArticleID