Update Jenkins build script file to match core Spring Session.

Jenkinsfile

@@ -14,39 +14,20 @@ try {
 		stage('Check') {
 		    timeout(time: 10, unit: 'MINUTES') {
                 node {
-				    checkout scm
-				    try {
-					    sh "./gradlew clean check --refresh-dependencies --no-daemon"
-				    }
-				    catch (Exception cause) {
-					    currentBuild.result = 'FAILED: check'
-					    throw cause
-				    }
-				    finally {
-					    junit '**/build/*-results/*.xml'
-				    }
+					checkout scm
+					try {
+						sh './gradlew clean check --no-daemon --refresh-dependencies'
+					}
+					catch (e) {
+						currentBuild.result = 'FAILED: check'
+						throw e
+					}
+					finally {
+						junit '**/build/test-results/*/*.xml'
+					}
 			    }
 		    }
 		}
-	},
-	springio: {
-		stage('Spring IO') {
-		    timeout(time: 10, unit: 'MINUTES') {
-			    node {
-				    checkout scm
-				    try {
-					    sh "./gradlew clean springIoCheck -PplatformVersion=Cairo-BUILD-SNAPSHOT -PexcludeProjects='**/samples/**' --refresh-dependencies --no-daemon --stacktrace"
-				    }
-				    catch(Exception e) {
-					    currentBuild.result = 'FAILED: springio'
-					    throw e
-				    }
-				    finally {
-					    junit '**/build/spring-io*-results/*.xml'
-				    }
-				}
-			}
-		}
 	}
 
 	if (currentBuild.result == 'SUCCESS') {