removed access attribute; added/enforced hostname attribute
removed access attribute; added/enforced hostname attribute
removed access attribute; added/enforced hostname attribute
added dot(.) support
Added corelation directives in the example
Supports corelation directives from config files
Merge remote branch 'upstream/master'
enforced metric name (i.e. section name), not enforcing hostname
Merge pull request #15 from SharadGandhi/master

Corelation Support for config graphs directive
Merge remote branch 'upstream/master'
Merge pull request #16 from RiteshMaheshwari/master

Publish another csv with important sub-metrics for use by summary report

lgtm
added a local http server to test httpdownload component; added more info output if metric name is invalid
removed some error lines.
removing a init()
added setup() and teardown() to test_httpdownload.py
Merge remote branch 'zen/master'
Adding configs for integration testing