change hash accesses to method calls
update version of tomcat 7
make http_port writeable, wasn't earlier due to typo
update tomcat7 url and checksum
bump version
use the apache archive download link
fix insertion of JMX_OPTS in init script
start making this a real cookbook
Fix: Various issues in ark recipe

- Directory resource needed
- Service name precalculated
- Update resource notification syntax
- Ordering of service
Fix: Template / Hash Syntax Problems

- In several places, Hash values are attempted to be called using dot notation
  rather than strings, which cause breakages.  Changes to strings.
- When calculating whether the hash has a JMX password, use has_key
Merge pull request #8 from Atalanta/master

Various Fixes

tks a lot SNS!