Merge pull request #451 from bmorris3/patch-4

Typo corrections

{{ cookiecutter.package_name }}/tox.ini

@@ -12,14 +12,14 @@ isolated_build = true
 
 [testenv]
 
-# Pass through the following environemnt variables which may be needed for the CI
+# Pass through the following environment variables which may be needed for the CI
 passenv = HOME WINDIR LC_ALL LC_CTYPE CC CI TRAVIS
 
 # Run the tests in a temporary directory to make sure that we don't import
 # this package from the source tree
 changedir = .tmp/{envname}
 
-# tox environments are constructued with so-called 'factors' (or terms)
+# tox environments are constructed with so-called 'factors' (or terms)
 # separated by hyphens, e.g. test-devdeps-cov. Lines below starting with factor:
 # will only take effect if that factor is included in the environment name. To
 # see a list of example environments that can be run, along with a description,