[ANN] mdds 1.2.2 hits master

[Kohei Yoshida]

I've just upgraded mdds to 1.2.2 on the master branch.  1.2.2 contains
one critical fix since 1.2.1 to handle out-of-range insertions on
flat_segment_tree, and will *probably* fix the following two crashers:

http://crashreport.libreoffice.org/stats/crash_details/62f488c8-1c0e-4ac5-8651-16724b440bf8
http://crashreport.libreoffice.org/stats/crash_details/298fd7a9-b0ab-46d2-816e-5aafb3b3be8e

Here is the commit:

https://cgit.freedesktop.org/libreoffice/core/commit/?id=04695b95491b7e866298bf4231fb9cca25a35a93

I'd recommend backporting this to a stable branch, since in theory
these crashers have probably existed for several releases at least.

Kohei