Log Message:
Update to 1.14.

Version 1.14 June 2013

* A posteriori standard deviation Chi-Square test is newly always
  performed (even when gama-local uses a priori reference standard
  deviation).

* Added Chinese translation in GBK encoding (switch "zh")

* New output format XHTML Strict 1.0 in gama-local

* Added a basic test suite for gama-local (make check).