This commit was manufactured by cvs2svn to create branch 'schema_1_6'.

Sprout from master 2011-09-11 15:08:32 UTC Andy Yates <ayates@ebi.ac.uk> 'shift had a $ in front of it and there was a missing @objs array'
Cherrypick from master 2011-12-09 08:58:32 UTC Laurent Gil <lgil@ebi.ac.uk> 'Fixed bug: lost of Mysql connection (ensembl database)':
    modules/LRG/LRGMapping.pm