From: Aaron Schulz <aschulz@wikimedia.org>
Date: Tue, 17 Jul 2018 07:47:06 +0000 (+0100)
Subject: Convert Title::getTitleCache() to using MapCacheLRU (again)
X-Git-Tag: 1.34.0-rc.0~4704^2
X-Git-Url: http://git.cyclocoop.org/data/%24self?a=commitdiff_plain;h=f29b5e3ae423039dd21f9ffde959678769716f02;p=lhc%2Fweb%2Fwiklou.git

Convert Title::getTitleCache() to using MapCacheLRU (again)

Re-appplies commit 7a25cd388c8a, which was reverted because
HTMLTitleTextField was passing `null` as a title key, this was
fixed in I29ecd94cdf9e30.

Bug: T199763
Change-Id: I7fe8bbed3fb24240e47ba22de57da9dc8a9bea22
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