Missing import sys

[tkarna]

Missing import sys in lib/pyproj/__init__.py since pull request #30

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-1-c6ec65490265> in <module>()
----> 1 import pyproj

/home/me/.local/lib/python2.7/site-packages/pyproj-1.9.4-py2.7-linux-x86_64.egg/pyproj/__init__.py in <module>()
     57 
     58 # Python 2/3 compatibility
---> 59 if sys.version_info[0] == 2:            # Python 2
     60    string_types = (basestring,)
     61 else:                                   # Python 3

NameError: name 'sys' is not defined

[micahcochran]

PR #32 already did this.

[micahcochran]

PR #32 has been merged. The merging of Travis tests in PR #33 will hopefully make this much less likely to occur.