Bump version to 0.2.1.dev

Author: isuruf

setup.py

@@ -188,7 +188,7 @@ def run(self):
 integration with SymPy and Sage.'''
 
 setup(name = "symengine",
-      version="0.2.0",
+      version="0.2.1.dev",
       description = "Python library providing wrappers to SymEngine",
       setup_requires = ['cython>=0.19.1'],
       long_description = long_description,

symengine/__init__.py

@@ -14,7 +14,7 @@
 if have_mpc:
     from .lib.symengine_wrapper import ComplexMPC
 
-__version__ = "0.1.0.dev"
+__version__ = "0.2.1.dev"
 
 def test():
     import pytest, os