[release] release 7.0

1) Scalable Sequence
2) Fast Unique ID generator

git-svn-id: https://spf4j.googlecode.com/svn/trunk@505 d408096a-aa36-d13b-a661-48d75a76e993
[cleanup] 

git-svn-id: https://spf4j.googlecode.com/svn/trunk@506 d408096a-aa36-d13b-a661-48d75a76e993
[cleanup] findbugs

git-svn-id: https://spf4j.googlecode.com/svn/trunk@507 d408096a-aa36-d13b-a661-48d75a76e993
[cleanup] checkstyle

git-svn-id: https://spf4j.googlecode.com/svn/trunk@508 d408096a-aa36-d13b-a661-48d75a76e993
[cleanup] findbugs

git-svn-id: https://spf4j.googlecode.com/svn/trunk@509 d408096a-aa36-d13b-a661-48d75a76e993
[cleanup] unit test fork count

git-svn-id: https://spf4j.googlecode.com/svn/trunk@510 d408096a-aa36-d13b-a661-48d75a76e993
[add] constant with user name

git-svn-id: https://spf4j.googlecode.com/svn/trunk@511 d408096a-aa36-d13b-a661-48d75a76e993
[add] improve UID generator

git-svn-id: https://spf4j.googlecode.com/svn/trunk@512 d408096a-aa36-d13b-a661-48d75a76e993
[add] improve measurement recorder

git-svn-id: https://spf4j.googlecode.com/svn/trunk@513 d408096a-aa36-d13b-a661-48d75a76e993
[add] use newer aspectj

git-svn-id: https://spf4j.googlecode.com/svn/trunk@514 d408096a-aa36-d13b-a661-48d75a76e993
[add] fix travis ci failure?

git-svn-id: https://spf4j.googlecode.com/svn/trunk@515 d408096a-aa36-d13b-a661-48d75a76e993
Merge branch 'master' of https://github.com/zolyfarkas/spf4j