@Razumovsky Peter (prazumovsky) , the answer to question 1 is yes, as for the second question, when I run "$ pip show heat", I get this:
Metadata-Version: 1.1
Name: heat
Version: 2015.1.0
Summary: OpenStack Orchestration
Home-page: http://www.openstack.org/
Author: OpenStack
Author-email: <email address hidden>
License: UNKNOWN
Location: /usr/lib/python2.7/dist-packages
Requires: pbr, Babel, eventlet, greenlet, httplib2, iso8601, keystonemiddleware, kombu, lxml, netaddr, oslo.config, oslo.concurrency, oslo.context, oslo.db, oslo.i18n, oslo.log, oslo.messaging, oslo.serialization, oslo.utils, osprofiler, oslo.versionedobjects, PasteDeploy, posix-ipc, pycrypto, python-ceilometerclient, python-cinderclient, python-glanceclient, python-heatclient, python-keystoneclient, python-neutronclient, python-novaclient, python-saharaclient, python-swiftclient, python-troveclient, PyYAML, requests, Routes, six, SQLAlchemy, sqlalchemy-migrate, stevedore, WebOb
Entry-points:
  [heat.templates]
  AWSTemplateFormatVersion.2010-09-09 = heat.engine.cfn.template:CfnTemplate
  heat_template_version.2013-05-23 = heat.engine.hot.template:HOTemplate20130523
  heat_template_version.2015-04-30 = heat.engine.hot.template:HOTemplate20150430
  HeatTemplateFormatVersion.2012-12-12 = heat.engine.cfn.template:HeatTemplate
  heat_template_version.2014-10-16 = heat.engine.hot.template:HOTemplate20141016
  [heat.stack_lifecycle_plugins]
  [oslo.config.opts]
  heat.engine.resources = heat.engine.resources:list_opts
  heat.common.config = heat.common.config:list_opts
  heat_integrationtests.common.config = heat_integrationtests.common.config:list_opts
  heat.common.crypt = heat.common.crypt:list_opts
  heat.common.heat_keystoneclient = heat.common.heat_keystoneclient:list_opts
  heat.openstack.common.policy = heat.openstack.common.policy:list_opts
  heat.api.middleware.ssl = heat.api.middleware.ssl:list_opts
  heat.common.wsgi = heat.common.wsgi:list_opts
  heat.api.aws.ec2token = heat.api.aws.ec2token:list_opts
  heat.openstack.common.eventlet_backdoor = heat.openstack.common.eventlet_backdoor:list_opts
  heat.engine.notification = heat.engine.notification:list_opts
  heat.engine.clients = heat.engine.clients:list_opts
  [heat.constraints]
  sahara.image = heat.engine.clients.os.sahara:ImageConstraint
  nova.flavor = heat.engine.clients.os.nova:FlavorConstraint
  nova.keypair = heat.engine.clients.os.nova:KeypairConstraint
  cinder.volume = heat.engine.clients.os.cinder:VolumeConstraint
  nova.server = heat.engine.clients.os.nova:ServerConstraint
  iso_8601 = heat.engine.iso_8601:ISO8601Constraint
  trove.flavor = heat.engine.clients.os.trove:FlavorConstraint
  neutron.network = heat.engine.clients.os.neutron:NetworkConstraint
  neutron.port = heat.engine.clients.os.neutron:PortConstraint
  neutron.router = heat.engine.clients.os.neutron:RouterConstraint
  cinder.vtype = heat.engine.clients.os.cinder:VolumeTypeConstraint
  neutron.subnet = heat.engine.clients.os.neutron:SubnetConstraint
  glance.image = heat.engine.clients.os.glance:ImageConstraint
  cinder.snapshot = heat.engine.clients.os.cinder:VolumeSnapshotConstraint
  [oslo.messaging.notify.drivers]
  heat.openstack.common.notifier.rpc_notifier2 = oslo_messaging.notify._impl_messaging:MessagingV2Driver
  heat.openstack.common.notifier.no_op_notifier = oslo_messaging.notify._impl_noop:NoOpDriver
  heat.openstack.common.notifier.test_notifier = oslo_messaging.notify._impl_test:TestDriver
  heat.openstack.common.notifier.rpc_notifier = oslo_messaging.notify._impl_messaging:MessagingDriver
  heat.openstack.common.notifier.log_notifier = oslo_messaging.notify._impl_log:LogDriver
  [heat.clients]
  ceilometer = heat.engine.clients.os.ceilometer:CeilometerClientPlugin
  sahara = heat.engine.clients.os.sahara:SaharaClientPlugin
  trove = heat.engine.clients.os.trove:TroveClientPlugin
  nova = heat.engine.clients.os.nova:NovaClientPlugin
  heat = heat.engine.clients.os.heat_plugin:HeatClientPlugin
  keystone = heat.engine.clients.os.keystone:KeystoneClientPlugin
  cinder = heat.engine.clients.os.cinder:CinderClientPlugin
  glance = heat.engine.clients.os.glance:GlanceClientPlugin
  swift = heat.engine.clients.os.swift:SwiftClientPlugin
  neutron = heat.engine.clients.os.neutron:NeutronClientPlugin