Bump version for 1.5 development
Bump version for 1.5 development

IBMStreams/streamsx.topology,ibmkendrick/streamsx.topology,IBMStreams/streamsx.topology,IBMStreams/streamsx.topology,ddebrunner/streamsx.topology,ibmkendrick/streamsx.topology,wmarshall484/streamsx.topology,wmarshall484/streamsx.topology,wmarshall484/streamsx.topology,IBMStreams/streamsx.topology,wmarshall484/streamsx.topology,ibmkendrick/streamsx.topology,ddebrunner/streamsx.topology,wmarshall484/streamsx.topology,wmarshall484/streamsx.topology,IBMStreams/streamsx.topology,ddebrunner/streamsx.topology,IBMStreams/streamsx.topology,wmarshall484/streamsx.topology,ddebrunner/streamsx.topology,ibmkendrick/streamsx.topology,ddebrunner/streamsx.topology,ibmkendrick/streamsx.topology,IBMStreams/streamsx.topology,ibmkendrick/streamsx.topology,ddebrunner/streamsx.topology,wmarshall484/streamsx.topology,ibmkendrick/streamsx.topology,ddebrunner/streamsx.topology