CFY-1279 support tosca outputs syntax
Merge pull request #18 from cloudify-cosmo/CFY-1279-outputs

CFY-1279 support tosca outputs syntax
CFY-1279 fixed get_input function args validation
CFY-1306 support get_input function in interfaces
CFY-1306 fixed interfaces inputs validation
Merge pull request #19 from cloudify-cosmo/CFY-1306-interfaes-get-input

CFY-1306 support get_input function in interfaces
CFY-1306 support get_input in source/target operations mapping
CFY-1306 support get_input in source/target operations mapping
Merge branch 'CFY-1306-interfaes-get-input' of github.com:cloudify-cosmo/cloudify-dsl-parser into CFY-1306-interfaes-get-input

Conflicts:
	dsl_parser/utils.py
CFY-1306 fixed interfaces inputs validation
Merge pull request #20 from cloudify-cosmo/CFY-1306-interfaes-get-input

CFY-1306 support get_input in source/target operations mapping
Bump version to 3.1m4
Merge branch 'master' into CFY-1185-remove-plugin-inheritance

Conflicts:
	dsl_parser/parser.py