updating psutil

updating psutil

- adding validation on create_scheduled_task

- fixing versioning issues
- adding purge button

adjusting travis config

Merge pull request #82 from chris104957/develop

1.2.0

- bumping version

- fixing #72
- Updating docs in relation to bug fix for #72

Merge pull request #70 from chris104957/hotfix

1.1.0a1

Fixed #56

- vue, vuetify, vuex and lodash are now hosted by Django

Fixed #68
- readme.md removed
- readme.rst is now the only readme, and has been updated

Fixed #66

Fixed #67
- __version__ is now an attribute of __init__.py which is referenced by both setup.py and conf.py

Updated .gitignore file
Updated .travis.yml to only deploy on tagged commits from master

Update setup.py

bumping version

Merge pull request #53 from chris104957/hotfix

Update setup.py