CID 1058548 (#1 of 1): Non-array delete for scalars (DELETE_ARRAY)

9. delete_var: Deleting array variable "dist" with non-array delete in "delete dist".
CID 1054821 (#1 of 1): Unchecked return value (CHECKED_RETURN)

1. check_return: Calling function "PyArg_ParseTuple(PyObject *, char const *, ...)" without checking return value (as is done elsewhere 128 out of 130 times).
    	2. unchecked_value: No check of the return value of "PyArg_ParseTuple(args, "O", &other_o)".
CID 1054819: Unchecked return value (CHECKED_RETURN)

1. check_return: Calling function "PyArg_ParseTuple(PyObject *, char const *, ...)" without checking return value (as is done elsewhere 128 out of 130 times).
    	2. unchecked_value: No check of the return value of "PyArg_ParseTuple(args, "O", &other_o)".
CID 1054818: Resource leak in object (CTOR_DTOR_LEAK)

1. alloc_new: Allocating memory by calling "new khmer::SubsetPartition(this)".
   	2. var_assign: Assigning: "this->partition" = "new khmer::SubsetPartition(this)".
   	3. ctor_dtor_leak: The constructor allocates field "partition" of "khmer::Hashbits" but the destructor and whatever functions it calls do not free it.
SubsetPartition already calls _clear_all_partitions() in its destructor.
switch to only storing the version number in one place
remove unused imports
trying out versioneer
Merge branch 'master' of github.com:ged-lab/khmer into release-simplify
Update release instructions; add dist make target; add moar badges
add script to set version for gnu make based compilation
more tweaks to the release doc; move information on upstream sources to it
switch to a PyPI friendly README format
wrong URL for build status
remove reference to bleeding-edge branch
use script names directly & with .py suffix
add cpychecker inspired fixes; document how to do the same
Merge pull request #210 from ged-lab/python-c-cleanup

add cpychecker inspired fixes; document how to do the same
fix memory leaks detected by coverity.
Merge pull request #211 from ged-lab/python-c-cleanup

fix memory leaks detected by coverity.