Massive update depedencies

Squashed commit of the following:

commit fe0f481
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:52 2017 +0200

    Update factory_boy from 2.5.2 to 2.9.2

commit 2a598dd
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:51 2017 +0200

    Update reportlab from 3.2.0 to 3.4.0

commit a76a584
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:49 2017 +0200

    Update newrelic from 2.56.0.42 to 2.90.0.75

commit 8838907
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:48 2017 +0200

    Update django-redis-cache from 1.6.3 to 1.7.1

commit 8cad61d
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:46 2017 +0200

    Update django-mailgun from 0.8.0 to 0.9.1

commit 910fc8a
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:45 2017 +0200

    Update collectfast from 0.2.3 to 0.5.2

commit 0ba4931
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:43 2017 +0200

    Update django-storages-redux from 1.3.0 to 1.3.3

commit 817798a
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:42 2017 +0200

    Update boto from 2.38.0 to 2.48.0

commit 17ed886
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:40 2017 +0200

    Update gunicorn from 19.3.0 to 19.7.1

commit 2bca9f7
Author: pyup-bot <github-bot@pyup.io>
Date:   Sat Aug 12 10:27:39 2017 +0200

    Update gevent from 1.0.2 to 1.2.2

requirements/base.txt

@@ -38,7 +38,7 @@ redis>=2.10.0
 
 jsonfield==2.0.2
 django-reversion==2.0.9
-reportlab==3.2.0
+reportlab==3.4.0
 django-filter==1.0.4
 
 # API

requirements/production.txt

@@ -4,20 +4,20 @@
 
 # WSGI Handler
 # ------------------------------------------------
-gevent==1.0.2
-gunicorn==19.3.0
+gevent==1.2.2
+gunicorn==19.7.1
 
 # Static and Media Storage
 # ------------------------------------------------
-boto==2.38.0
-django-storages-redux==1.3.0
-Collectfast==0.2.3
+boto==2.48.0
+django-storages-redux==1.3.3
+Collectfast==0.5.2
 
 # Mailgun Support
 # ---------------
-django-mailgun==0.8.0
+django-mailgun==0.9.1
 
 # Redis
-django-redis-cache==1.6.3
+django-redis-cache==1.7.1
 
-newrelic==2.56.0.42
+newrelic==2.90.0.75

requirements/test.txt

@@ -3,7 +3,7 @@
 coverage==4.4.1
 flake8==3.4.1
 django-test-plus==1.0.18
-factory_boy==2.5.2
+factory_boy==2.9.2
 mock==2.0.0
 webtest==2.0.28
 django-coverage-plugin==1.5.0