add equals and hashcode to GlobalDocumentId
store web asset url in jndi
wording change
store only url base in jndi and externalize web asset version into pom.xml
move zanata assets version to componenet.properties
fix IT test
Add workaround for empty ResultSet
Merge pull request #66 from zanata/globalid-equals

Add equals and hashcode to GlobalDocumentId
Merge pull request #70 from zanata/rhbz980271

Add workaround for empty ResultSet
Merge pull request #67 from zanata/web-assets-url

store web asset url in jndi
Merge branch 'master' into isolate-file-storage

Conflicts:
	zanata-war/src/main/java/org/zanata/file/GlobalDocumentId.java
        lombok annotations added in remote, toString added in local.
        kept changes from remote + toString method.