Bumped minimum version for API to 3.0.0a6.

modules/Calc.pm

@@ -78,7 +78,7 @@ sub calc
 }
 
 # Start initialization.
-API::Std::mod_init('Calc', 'Xelhua', '1.00', '3.0.0a4', __PACKAGE__);
+API::Std::mod_init('Calc', 'Xelhua', '1.00', '3.0.0a6', __PACKAGE__);
 # vim: set ai et sw=4 ts=4:
 # build: cpan=LWP::UserAgent,URI::Escape,JSON,JSON::PP perl=5.010000
 
@@ -119,6 +119,6 @@ Google Calculator.
 This module requires LWP::UserAgent, URI::Escape and JSON/JSON::PP. 
 All are obtainable from the CPAN <http://www.cpan.org>.
 
-This module is compatible with Auto version 3.0.0a4+.
+This module is compatible with Auto version 3.0.0a6+.
 
 =back