dry-run flag has no effect on pm qc upload-qc

[b97pla]

Metrics are uploaded regardless of the dry-run flag.

Example:

$ pm qc upload-qc 130308_SN1025_0117_AD1TAPACXX -n 2013-03-27 15:09 (INFO): Assuming casava based file structure for D1TAPACXX 2013-03-27 16:09:12,214 (WARNING) bcbio : no fastq screen metrics for sample P386_101_dual9 2013-03-27 16:09:12,216 (WARNING) bcbio : Exception: list index out of range 2013-03-27 16:09:12,216 (WARNING) bcbio : no fastqc metrics for sample P386_101_dual9 using pattern 'fastqc/6_[0-9]+_[0-9A-Za-z]+(_nophix)?_1-*' 2013-03-27 16:09:12,233 (WARNING) bcbio : no picard metrics files for sample P378_108B_index21; pattern 8_[0-9]+_[0-9A-Za-z]+(_nophix)?_1-.*.(align|hs|insert|dup)_metrics|8_[0-9]+_[0-9A-Za-z]+_1(_nophix)?-.*.(align|hs|insert|dup)_metrics 2013-03-27 16:09:12,234 (WARNING) bcbio : no fastq screen metrics for sample P378_108B_index21 2013-03-27 16:09:12,235 (WARNING) bcbio : Exception: list index out of range 2013-03-27 16:09:12,235 (WARNING) bcbio : no fastqc metrics for sample P378_108B_index21 using pattern 'fastqc/8_[0-9]+_[0-9A-Za-z]+(_nophix)?_1-*' 2013-03-27 15:09 (INFO): Retrieved 2 updated qc objects 2013-03-27 16:09:13,910 (INFO) <class 'scilifelab.db.statusdb.SampleRunMetricsConnection'> : Saving object <sample_run_metrics 6_130308_AD1TAPACXX_TCCGGAGA-TATAGCCT> with id '0962dcd59e324a5ba22e8c1c2847ab7b' 2013-03-27 16:09:14,478 (INFO) <class 'scilifelab.db.statusdb.SampleRunMetricsConnection'> : Saving object <sample_run_metrics 8_130308_AD1TAPACXX_GTTTCG> with id '40ec465f91314a8ca79be84c2e093b9a'