Log Message:
p5-Template-Plugin-Latex: update to 3.12.

#------------------------------------------------------------------------
# Version 3.12
# -----------------------------------------------------------------------

* Declare minimum Perl version to be 5.10 (in Makefile.PL)

#------------------------------------------------------------------------
# Version 3.11
# -----------------------------------------------------------------------

* Enclose version number in quotes (3.10 was recognized as 3.1)

#------------------------------------------------------------------------
# Version 3.10
# -----------------------------------------------------------------------

* Fix spelling errors
* Fix rt.cpan.org#106894: Include path incorrectly determined with
    coderef for INCLUDE_PATH