turn off pre-release for 8.3.1 release branch
fix shadow mem tests to pass in swamp by detecting address randomization and increasing mem limit by that amount.
copyright date in manual changed to 2014 (instead of 2013)
Merge branch 'V8_2-branch' into V8_3_1-branch
Merge branch 'V8_3_1-branch'
Fix minor coverity unitialized ptr warning