release 2.14

SONARJS-709 Use live variable analysis to avoid execution duplicated …

…paths (SonarSource#282)

* SONARJS-709 Extract LVA from DeadStoreCheck

* SONARJS-709 Use live variable analysis to avoid execution duplicated paths

* SONARJS-709 Add unit test for LVA

* SONARJS-709 Clean program state with live IN symbols

* Fix some quality flaws

* Keep constraint for top expression stack element

update to travis utils v28

Update parent pom to version 32 (SonarSource#243)

[maven-release-plugin] copy for tag 2.12

SONARJS-662 Remove useless dependencies in JAR

SONARJS-663 Deprecate IfConditionalAlwaysTrueOrFalseCheck (S1145)

[maven-release-plugin] copy for tag 2.11

SONARJS-649 CFG: fix statement starting block link to removed block

Fix quality flaw