[add] 
network and file monitoring aspects.
proper storage and display of measurement unit.

git-svn-id: https://spf4j.googlecode.com/svn/trunk@114 d408096a-aa36-d13b-a661-48d75a76e993
[fix]
findbugs issues
unit test must run in integration phase. (jar must be built at the time) 


git-svn-id: https://spf4j.googlecode.com/svn/trunk@115 d408096a-aa36-d13b-a661-48d75a76e993
[release] 3.0

git-svn-id: https://spf4j.googlecode.com/svn/trunk@116 d408096a-aa36-d13b-a661-48d75a76e993
Initial commit
Merge branch 'master' of https://github.com/zolyfarkas/spf4j