Simplified imports

I still hope to get rid of all "Subroutine redefined at" warnings

modules/Bio/EnsEMBL/Hive/Analysis.pm

@@ -42,11 +42,7 @@ use warnings;
 
 use Bio::EnsEMBL::Hive::Utils ('stringify', 'throw');
 use Bio::EnsEMBL::Hive::AnalysisJob;
-use Bio::EnsEMBL::Hive::AnalysisCtrlRule;
-use Bio::EnsEMBL::Hive::DataflowRule;
 use Bio::EnsEMBL::Hive::GuestProcess;
-use Bio::EnsEMBL::Hive::Utils::Collection;
-use Bio::EnsEMBL::Hive::DBSQL::AnalysisJobAdaptor;
 
 
 use base ( 'Bio::EnsEMBL::Hive::Storable' );

modules/Bio/EnsEMBL/Hive/DBSQL/AnalysisCtrlRuleAdaptor.pm

@@ -39,7 +39,6 @@ package Bio::EnsEMBL::Hive::DBSQL::AnalysisCtrlRuleAdaptor;
 
 use strict;
 use warnings;
-use Bio::EnsEMBL::Hive::AnalysisCtrlRule;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 

modules/Bio/EnsEMBL/Hive/DBSQL/AnalysisJobAdaptor.pm

@@ -45,7 +45,6 @@ package Bio::EnsEMBL::Hive::DBSQL::AnalysisJobAdaptor;
 use strict;
 use warnings;
 
-use Bio::EnsEMBL::Hive::AnalysisJob;
 use Bio::EnsEMBL::Hive::Semaphore;
 use Bio::EnsEMBL::Hive::DBSQL::DataflowRuleAdaptor;
 use Bio::EnsEMBL::Hive::Utils ('stringify', 'destringify');

modules/Bio/EnsEMBL/Hive/DBSQL/AnalysisStatsAdaptor.pm

@@ -45,8 +45,6 @@ package Bio::EnsEMBL::Hive::DBSQL::AnalysisStatsAdaptor;
 use strict;
 use warnings;
 
-use Bio::EnsEMBL::Hive::AnalysisStats;
-
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 
 

modules/Bio/EnsEMBL/Hive/DBSQL/DataflowRuleAdaptor.pm

@@ -40,7 +40,6 @@ package Bio::EnsEMBL::Hive::DBSQL::DataflowRuleAdaptor;
 use strict;
 use warnings;
 use Bio::EnsEMBL::Hive::Utils ('stringify');
-use Bio::EnsEMBL::Hive::DataflowRule;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 

modules/Bio/EnsEMBL/Hive/DBSQL/DataflowTargetAdaptor.pm

@@ -40,7 +40,6 @@ package Bio::EnsEMBL::Hive::DBSQL::DataflowTargetAdaptor;
 use strict;
 use warnings;
 use Bio::EnsEMBL::Hive::Utils ('stringify');
-use Bio::EnsEMBL::Hive::DataflowTarget;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 

modules/Bio/EnsEMBL/Hive/DBSQL/MetaAdaptor.pm

@@ -37,7 +37,6 @@ package Bio::EnsEMBL::Hive::DBSQL::MetaAdaptor;
 
 use strict;
 use warnings;
-use Bio::EnsEMBL::Hive::MetaParameters;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::NakedTableAdaptor');
 

modules/Bio/EnsEMBL/Hive/DBSQL/PipelineWideParametersAdaptor.pm

@@ -38,8 +38,6 @@ package Bio::EnsEMBL::Hive::DBSQL::PipelineWideParametersAdaptor;
 use strict;
 use warnings;
 
-use Bio::EnsEMBL::Hive::PipelineWideParameters;
-
 use base ('Bio::EnsEMBL::Hive::DBSQL::NakedTableAdaptor');
 
 

modules/Bio/EnsEMBL/Hive/DBSQL/ResourceClassAdaptor.pm

@@ -40,7 +40,6 @@ package Bio::EnsEMBL::Hive::DBSQL::ResourceClassAdaptor;
 
 use strict;
 use warnings;
-use Bio::EnsEMBL::Hive::ResourceClass;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 

modules/Bio/EnsEMBL/Hive/DBSQL/ResourceDescriptionAdaptor.pm

@@ -40,7 +40,6 @@ package Bio::EnsEMBL::Hive::DBSQL::ResourceDescriptionAdaptor;
 
 use strict;
 use warnings;
-use Bio::EnsEMBL::Hive::ResourceDescription;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 

modules/Bio/EnsEMBL/Hive/DBSQL/RoleAdaptor.pm

@@ -40,7 +40,6 @@ package Bio::EnsEMBL::Hive::DBSQL::RoleAdaptor;
 
 use strict;
 use warnings;
-use Bio::EnsEMBL::Hive::Role;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 

modules/Bio/EnsEMBL/Hive/DBSQL/SemaphoreAdaptor.pm

@@ -40,7 +40,6 @@ package Bio::EnsEMBL::Hive::DBSQL::SemaphoreAdaptor;
 
 use strict;
 use warnings;
-use Bio::EnsEMBL::Hive::Semaphore;
 
 use base ('Bio::EnsEMBL::Hive::DBSQL::ObjectAdaptor');
 

modules/Bio/EnsEMBL/Hive/DataflowRule.pm

@@ -53,6 +53,7 @@ use strict;
 use warnings;
 
 use Bio::EnsEMBL::Hive::TheApiary;
+use Bio::EnsEMBL::Hive::DBSQL::DataflowRuleAdaptor;
 
 use base ( 'Bio::EnsEMBL::Hive::Storable' );
 

modules/Bio/EnsEMBL/Hive/Semaphore.pm

@@ -43,7 +43,6 @@ use strict;
 use warnings;
 
 use Bio::EnsEMBL::Hive::TheApiary;
-use Bio::EnsEMBL::Hive::DBSQL::SemaphoreAdaptor;
 
 use base ( 'Bio::EnsEMBL::Hive::Storable' );