Fix EasyAnalyzer_new default
Fix EasyAnalyzer_new default

Lucy::Analyzer::EasyAnalyzer->new segfaulted without arguments.

nwellnhof/lucy,apache/lucy,apache/lucy,apache/lucy,nwellnhof/lucy,nwellnhof/lucy,apache/lucy,apache/lucy,nwellnhof/lucy,apache/lucy,nwellnhof/lucy,nwellnhof/lucy,nwellnhof/lucy,apache/lucy