fixed checkstyle-errors
changed line delimiters to unix
test: fix failing unit test
build: fix scm connection string in pom.xml
README: add link to API doc
metadata: add factory for vendor-specific metadata
metadata: add Metadata interface and wrapper implementation
metadata: update javadoc
metadata: update license header
add ThreadSafeSsrc and SSRC config classes
IfmapJ: change factory methods to use config objects
licenses: update license header
IfmapJ and metadata: update javadoc
formatting: fix checkstyle errors
gitignore: add checkstyle config
config: add auxiliary constructor and initialConnectionTimeout
initialConnectionTimeout: pass timeout value to AbstractCommunicationHandler
Metadata: add toFormattedString() method
test: add unit tests for MetadataWrapper
update version to 2.0.0