removed line that was accidentally dropped
items -> iteritems
addressed comment from @wasade
addressed comment from @wasade
addressed spacing issue
removed unused import
removed unused import
removed insert_seqs_into_tree.py and references to external apps that were only used by that code. see #1499 for additional information.
addressed @ElDeveloper's unrelated comment
updated to ensure that files are closed
updated to ensure that files are closed
updated to ensure that files are closed
updated to ensure that files are closed
updated to ensure that files are closed
updated to ensure that files are closed