Merge pull request #31 from weikang9009/py37

prepare for release of v2.1.0

doc/installation.rst

@@ -3,8 +3,8 @@
 Installation
 ============
 
-pointpats supports python `3.5`_ and `3.6`_ only. Please make sure that you are
-operating in a python 3 environment.
+From version 2.1.0, pointpats supports python `3.6`_ and `3.7`_ only.
+Please make sure that you are operating in a python 3 environment.
 
 Installing released version
 ---------------------------
@@ -21,6 +21,11 @@ Type::
 
   pip install .
 
+You may also install the latest stable pointpats via `conda-forge`_ channel by
+running::
+
+  $ conda install --channel conda-forge pointpats
+
 Installing development version
 ------------------------------
 
@@ -41,3 +46,4 @@ contribute to the pointpats development.
 .. _Python Package Index: https://pypi.org/project/pointpats/
 .. _pysal/pointpats: https://github.com/pysal/pointpats
 .. _fork: https://help.github.com/articles/fork-a-repo/
+.. _conda-forge: https://github.com/conda-forge/pointpats-feedstock

pointpats/__init__.py

@@ -1,4 +1,4 @@
-__version__ = "2.0.0"
+__version__ = "2.1.0"
 # __version__ has to be defined in the first line
 
 from .pointpattern import PointPattern

setup.py

@@ -45,7 +45,7 @@ def setup_package():
           maintainer='Hu Shao',
           maintainer_email='shaohutiger@gmail.com',
           py_modules=['pointpats'],
-          python_requires='>3.4',
+          python_requires='>3.5',
           test_suite = 'nose.collector',
           tests_require=['nose'],
           keywords='spatial statistics',