Trivial: Update pypi url to new url

Pypi url changed from [1] to [2]

[1] https://pypi.python.org/pypi/<package>
[2] https://pypi.org/project/<package>

Change-Id: I32449ab8729d33b6cfe6330d764b0756f1348f27

specs/mitaka/implemented/watcher-add-actions-via-conf.rst

@@ -494,12 +494,12 @@ None
 
 .. _Actions handling in Watcher API: https://factory.b-com.com/www/watcher/doc/watcher/webapi/v1.html#actions
 .. _SemVer: http://semver.org/
-.. _stevedore: https://pypi.python.org/pypi/stevedore
+.. _stevedore: https://pypi.org/project/stevedore
 .. _TaskFlow: https://wiki.openstack.org/wiki/TaskFlow
 .. _Mistral: https://wiki.openstack.org/wiki/Mistral
 .. _PyUtilib: https://software.sandia.gov/trac/pyutilib
 .. _Spiff Workflow: https://github.com/knipknap/SpiffWorkflow/wiki
-.. _hurry.workflow: https://pypi.python.org/pypi/hurry.workflow
+.. _hurry.workflow: https://pypi.org/project/hurry.workflow
 .. _potential Action states: https://factory.b-com.com/www/watcher/doc/watcher/glossary.html#action
 .. _Action: https://factory.b-com.com/www/watcher/doc/watcher/glossary.html#action
 .. _Actions: https://factory.b-com.com/www/watcher/doc/watcher/glossary.html#action

specs/pike/implemented/cron-based-continuous-audits.rst

@@ -145,4 +145,4 @@ History
 
 None
 
-.. _croniter: https://pypi.python.org/pypi/croniter
+.. _croniter: https://pypi.org/project/croniter

specs/pike/implemented/noisy_neighbor_strategy.rst

@@ -145,7 +145,7 @@ Work Items
 Dependencies
 ============
 
-* https://pypi.python.org/pypi/libvirt-python
+* https://pypi.org/project/libvirt-python
 
 Testing
 =======

specs/queens/approved/workload-characterization-grammar.rst

@@ -186,7 +186,7 @@ Output -
 
 
 Here is more examples and documentation -
-https://pypi.python.org/pypi/tosca-parser/0.7.0
+https://pypi.org/project/tosca-parser/0.7.0
 
 
 **Store Grammar in VM Metadata**