Updated HttpService
Updated HttpService

Removed hard coded SSLv3 for sslSecurityProtocol. Added logic to set context and security protocols based on the Java Version

splunk/splunk-sdk-java,splunk/splunk-sdk-java,splunk/splunk-sdk-java,splunk/splunk-sdk-java,splunk/splunk-sdk-java,splunk/splunk-sdk-java