I installed join from galaxy main tool shed, bx_python_0_7 was installed but with installation Status "missing tool dependencies". 

 Thanks.
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job id: 49
tool id: toolshed.g2.bx.psu.edu/repos/devteam/join/gops_join_1/1.0.0
tool version: 1.0.0
job pid or drm id: 46018
job tool version: 
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job command line:
python /home/galaxy/shed_tools/toolshed.g2.bx.psu.edu/repos/devteam/join/de21bdbb8d28/join/gops_join.py/local/galaxy/database/files/000/dataset_45.dat /local/galaxy/database/files/000/dataset_46.dat /local/galaxy/database/files/000/dataset_50.dat -1 1,2,3,6 -2 1,2,3,6 -m 1 -f none
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job stderr:
Traceback (most recent call last):
 File "/home/galaxy/shed_tools/toolshed.g2.bx.psu.edu/repos/devteam/join/de21bdbb8d28/join/gops_join.py", line 13, in <module>
   from bx.intervals import *
ImportError: No module named bx.intervals