--- a/test-data/output_obiuniq.fasta	Wed Apr 12 17:36:41 2017 -0400
+++ b/test-data/output_obiuniq.fasta	Fri Oct 12 06:25:55 2018 -0400
@@ -13,13 +13,13 @@
 >HELIUM_000100422_612GNAAXX:7:57:18459:16145#0/2_CONS_SUB_SUB_CMP ali_length=63; sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'26a_F040644': 64}; forward_score=72.0; forward_tag=gaatatc; experiment=wolf_diet; seq_a_single=45; reverse_score=72.0; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=153; reverse_tag=gaatatc; count=64; seq_length=99; status=full; mode=alignment; seq_b_single=45; 
 ttagccctaaacataaacattcaataaacaagaatgttcgccagagtactactagcaaca
 gcctgaaactcaaaggacttggcggtgctttacatccct
->HELIUM_000100422_612GNAAXX:7:89:10281:5930#0/2_CONS_SUB_SUB_CMP ali_length=62; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 3}; forward_score=72.0; seq_a_mismatch=2; forward_tag=gcctcct; experiment=wolf_diet; seq_a_single=46; reverse_score=72.0; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gcctcct; count=3; seq_length=100; status=full; mode=alignment; seq_b_single=46; 
+>HELIUM_000100422_612GNAAXX:7:89:10281:5930#0/2_CONS_SUB_SUB_CMP ali_length=62; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 3}; forward_score=72.0; seq_a_mismatch=2; forward_tag=gcctcct; experiment=wolf_diet; seq_a_single=46; status=full; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gcctcct; count=3; seq_length=100; mode=alignment; seq_b_single=46; 
 ttagccctaaacacaaataattacacaaacaaaattgttcaccagagtactagcggcaac
 agcttaaaactcaaaggacttggcggtgctttataccctt
 >HELIUM_000100422_612GNAAXX:7:29:15520:18035#0/2_CONS_SUB_SUB ali_length=62; sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 2}; forward_score=72.0; forward_tag=gcctcct; experiment=wolf_diet; seq_a_single=46; reverse_score=72.0; direction=forward; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gcctcct; count=2; seq_length=100; status=full; mode=alignment; seq_b_single=46; 
 ttagccctaaacacaagtaattattataacaaaattattcgccagagtactaccggcaat
 agcttaaaactcaaaggacttggcggtgctttataccctt
->HELIUM_000100422_612GNAAXX:7:6:9274:14951#0/2_CONS_SUB_SUB sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'13a_F730603': 46}; forward_score=72.0; forward_tag=aattaac; experiment=wolf_diet; reverse_score=72.0; seq_b_deletion=0; seq_a_insertion=0; reverse_tag=aattaac; count=46; seq_length=100; status=full; mode=alignment; 
+>HELIUM_000100422_612GNAAXX:7:6:9274:14951#0/2_CONS_SUB_SUB sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'13a_F730603': 46}; forward_score=72.0; forward_tag=aattaac; experiment=wolf_diet; status=full; seq_b_deletion=0; seq_a_insertion=0; reverse_tag=aattaac; count=46; seq_length=100; mode=alignment; 
 ctagccttaaacacaaatagttatgcaaacaaaactattcgccagagtactaccggcaat
 agcttaaaactcaaaggacttggcggtgctttataccctt
 >HELIUM_000100422_612GNAAXX:7:24:16230:12703#0/2_CONS_SUB_SUB_CMP ali_length=62; seq_ab_match=59; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'15a_F730814': 1}; forward_score=72.0; score=223.86908915; seq_a_mismatch=2; forward_tag=gaagtag; seq_b_mismatch=1; experiment=wolf_diet; mid_quality=77.4552238806; avg_quality=76.0519480519; seq_a_single=46; score_norm=3.61079176049; status=full; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gaagtag; count=1; seq_length=100; mode=alignment; head_quality=66.3; seq_b_single=46; 
@@ -34,7 +34,7 @@
 >HELIUM_000100422_612GNAAXX:7:38:6201:12003#0/2_CONS_SUB_SUB_CMP ali_length=63; seq_ab_match=59; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'26a_F040644': 1}; forward_score=72.0; score=219.686655506; seq_a_mismatch=0; forward_tag=gaatatc; seq_b_mismatch=4; experiment=wolf_diet; mid_quality=67.7443609023; avg_quality=67.3986928105; seq_a_single=45; score_norm=3.48708976993; status=full; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=153; reverse_tag=gaatatc; count=1; seq_length=99; mode=alignment; head_quality=63.2; seq_b_single=45; 
 ttagccctaaacatagataattttacaacaaaataattcgccagaggactactagcaata
 gcttaaaactcaaagaactgggcggtgctttatatcccg
->HELIUM_000100422_612GNAAXX:7:115:17402:4174#0/2_CONS_SUB_SUB_CMP ali_length=62; sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 1, '15a_F730814': 1}; forward_score=72.0; seq_b_mismatch=0; experiment=wolf_diet; seq_a_single=46; reverse_score=72.0; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; count=2; seq_length=100; status=full; mode=alignment; seq_b_single=46; 
+>HELIUM_000100422_612GNAAXX:7:115:17402:4174#0/2_CONS_SUB_SUB_CMP ali_length=62; sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 1, '15a_F730814': 1}; forward_score=72.0; seq_b_mismatch=0; experiment=wolf_diet; seq_a_single=46; status=full; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; count=2; seq_length=100; mode=alignment; seq_b_single=46; 
 ttagccctaaacacaagtaattaatataacaaaattattcgccagagtactacctgcaat
 agcttaaaactcaaaggacttggcggtgctttataccctt
 >HELIUM_000100422_612GNAAXX:7:78:7151:19928#0/2_CONS_SUB_SUB ali_length=63; seq_ab_match=56; sminR=40.0; tail_quality=47.6; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'26a_F040644': 1}; forward_score=72.0; score=195.576462373; seq_a_mismatch=0; forward_tag=gaatatc; seq_b_mismatch=7; experiment=wolf_diet; mid_quality=58.2105263158; avg_quality=57.1699346405; seq_a_single=45; score_norm=3.10438829164; status=full; direction=forward; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=153; reverse_tag=gaatatc; count=1; seq_length=99; mode=alignment; head_quality=52.9; seq_b_single=45; 
@@ -43,7 +43,7 @@
 >HELIUM_000100422_612GNAAXX:7:38:10813:16867#0/2_CONS_SUB_SUB ali_length=63; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'26a_F040644': 2}; forward_score=72.0; forward_tag=gaatatc; seq_b_mismatch=0; experiment=wolf_diet; seq_a_single=45; reverse_score=72.0; direction=forward; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=153; reverse_tag=gaatatc; count=2; seq_length=99; status=full; mode=alignment; head_quality=67.0; seq_b_single=45; 
 ttagccctaaacataaacattcaataaacaagaatgtttgccagagtactactagcaaca
 gcctgaaactcaaaggacttggcggtgctttacatccct
->HELIUM_000100422_612GNAAXX:7:13:5742:9859#0/2_CONS_SUB_SUB ali_length=58; sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=50; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 7}; forward_score=72.0; forward_tag=gcctcct; experiment=wolf_diet; seq_a_single=0; reverse_score=72.0; seq_b_insertion=0; seq_b_deletion=50; seq_a_insertion=0; seq_length_ori=58; reverse_tag=gcctcct; count=7; seq_length=4; status=full; mode=alignment; seq_b_single=0; 
+>HELIUM_000100422_612GNAAXX:7:13:5742:9859#0/2_CONS_SUB_SUB ali_length=58; sminR=40.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=50; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 7}; forward_score=72.0; forward_tag=gcctcct; experiment=wolf_diet; seq_a_single=0; status=full; seq_b_insertion=0; seq_b_deletion=50; seq_a_insertion=0; seq_length_ori=58; reverse_tag=gcctcct; count=7; seq_length=4; mode=alignment; seq_b_single=0; 
 tttt
 >HELIUM_000100422_612GNAAXX:7:16:16357:19948#0/2_CONS_SUB_SUB ali_length=63; seq_ab_match=57; sminR=40.0; tail_quality=66.7; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'26a_F040644': 1}; forward_score=72.0; score=203.860719115; seq_a_mismatch=5; forward_tag=gaatatc; seq_b_mismatch=1; experiment=wolf_diet; mid_quality=75.6541353383; avg_quality=74.1764705882; seq_a_single=45; score_norm=3.23588443039; status=full; direction=forward; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=153; reverse_tag=gaatatc; count=1; seq_length=99; mode=alignment; head_quality=62.0; seq_b_single=45; 
 ttagccctaaacataaacattcaataaacaagaatgttcgccagagtactactagcaaca
@@ -54,7 +54,7 @@
 >HELIUM_000100422_612GNAAXX:7:114:4511:17596#0/2_CONS_SUB_SUB_CMP ali_length=62; seq_ab_match=57; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 1}; forward_score=72.0; score=207.883730153; seq_a_mismatch=4; forward_tag=gcctcct; seq_b_mismatch=1; experiment=wolf_diet; mid_quality=75.3208955224; avg_quality=74.2532467532; seq_a_single=46; score_norm=3.35296338956; status=full; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gcctcct; count=1; seq_length=100; mode=alignment; head_quality=67.2; seq_b_single=46; 
 ttagccctaaacacaagtaattaatataacaaaattattcgccagagtgctaccggcaat
 agcttaaaactcaaaggacttggcggtgctttatacgctt
->HELIUM_000100422_612GNAAXX:7:70:11798:2668#0/2_CONS_SUB_SUB ali_length=62; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'15a_F730814': 2}; forward_score=72.0; seq_a_mismatch=1; forward_tag=gaagtag; experiment=wolf_diet; seq_a_single=46; reverse_score=72.0; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gaagtag; count=2; seq_length=100; status=full; mode=alignment; seq_b_single=46; 
+>HELIUM_000100422_612GNAAXX:7:70:11798:2668#0/2_CONS_SUB_SUB ali_length=62; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'15a_F730814': 2}; forward_score=72.0; seq_a_mismatch=1; forward_tag=gaagtag; experiment=wolf_diet; seq_a_single=46; status=full; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gaagtag; count=2; seq_length=100; mode=alignment; seq_b_single=46; 
 ttagccctaaacacaagtaattaatataacaaaattattcgccagagtactaccggcaat
 agcttaaaactcaaaggacttggcggtgctttataccttt
 >HELIUM_000100422_612GNAAXX:7:29:18416:16620#0/2_CONS_SUB_SUB_CMP ali_length=62; seq_ab_match=60; sminR=40.0; tail_quality=67.0; reverse_match=tagaacaggctcctctag; seq_a_deletion=0; reverse_score=72.0; forward_match=ttagataccccactatgc; forward_primer=ttagataccccactatgc; reverse_primer=tagaacaggctcctctag; sminL=40.0; merged_sample={'29a_F260619': 1}; forward_score=72.0; score=231.873033258; seq_a_mismatch=2; forward_tag=gcctcct; seq_b_mismatch=0; experiment=wolf_diet; mid_quality=77.4179104478; avg_quality=76.0649350649; seq_a_single=46; score_norm=3.7398876332; status=full; direction=reverse; seq_b_insertion=0; seq_b_deletion=0; seq_a_insertion=0; seq_length_ori=154; reverse_tag=gcctcct; count=1; seq_length=100; mode=alignment; head_quality=67.0; seq_b_single=46;