Update tosca lib to version 0.5

Use tosca-parser and heat-translator to analyze to the basic
nfv-tosca type definitions, and use simple tosca new feature
such as policy, group and trigger, which are now supported by
the latest version of tosca-parser and heat-translator.

JIRA:PARSER-18

Change-Id: I797bcacbb5b32005d0aeb0f3f32851ac96e30f01
Signed--off-by: shangxdy <shang.xiaodong@zte.com.cn>
Signed-off-by: shangxdy <shang.xiaodong@zte.com.cn>

1 files changed, 0 insertions, 45 deletions

diff --git a/tosca2heat/heat-translator-0.3.0/translator/osc/utils.py b/tosca2heat/heat-translator-0.3.0/translator/osc/utils.py
deleted file mode 100644
index e8a6814..0000000
--- a/tosca2heat/heat-translator-0.3.0/translator/osc/utils.py
+++ /dev/null
@@ -1,45 +0,0 @@
-#   Licensed under the Apache License, Version 2.0 (the "License"); you may
-#   not use this file except in compliance with the License. You may obtain
-#   a copy of the License at
-#
-#        http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#   WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#   License for the specific language governing permissions and limitations
-#   under the License.
-#
-
-"""Common client utilities"""
-
-import argparse
-import os
-
-
-def env(*vars, **kwargs):
-    """Search for the first defined of possibly many env vars
-
-    Returns the first environment variable defined in vars, or
-    returns the default defined in kwargs.
-    """
-    for v in vars:
-        value = os.environ.get(v, None)
-        if value:
-            return value
-    return kwargs.get('default', '')
-
-
-class KeyValueAction(argparse.Action):
-    """A custom action to parse arguments as key=value pairs. """
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        # Make sure we have an empty dict rather than None
-        if getattr(namespace, self.dest, None) is None:
-            setattr(namespace, self.dest, {})
-
-        # Add value if an assignment else remove it
-        if '=' in values:
-            getattr(namespace, self.dest, {}).update([values.split('=', 1)])
-        else:
-            getattr(namespace, self.dest, {}).pop(values, None)