[jbosstools-issues] [JBoss JIRA] (JBIDE-20736) reuse install-grinder's getAndInstallEclipse.groovy and releng-scripts when doing target platform install tests

reuse install-grinder's getAndInstallEclipse.groovy and releng-scripts when doing target platform install tests --------------------------------------------------------------------------------------------------------------- Key: JBIDE-20736 URL: https://issues.jboss.org/browse/JBIDE-20736 Project: Tools (JBoss Tools) Issue Type: Bug Components: build, target-platform Affects Versions: 4.3.0.CR1 Reporter: Nick Boldt Assignee: Nick Boldt Fix For: 4.3.0.Final Instead of ugly if-then-yecch shell script and wget fetches of .sh scripts from github, we should use VERSIONED scripts from nexus. Therefore, we should reuse install-grinder's getAndInstallEclipse.groovy and releng-scripts when doing target platform install tests.