Initial Commit
1) Implement getFieldDescriptions in JiraRestService
2) start skeleton of JiraIssueProxy
orsp.Utils

Initial check-in.
in getFieldDescriptions(), extract the field descriptions from
the larger Jira response.
Implement basic field retrieval.
ge aborts
Grow the API to support DynaIssueFacade.

1) add getFieldMetaData
2) store fieldId in field description
3) drop distinction between getXById vs getX: facade will supply the ids.
Add properties files.

fields.properties
jira.properties
Add DynaIssueFacade
JiraRestService: read properties from jar file.
Merge branch 'master' of https://github.com/hbochner/orsp