Updated POM dependencies & cleanup

Fixed line ending on line 1 to match others
Updated copyright year
Updated xsd location to prevent redirect
Updated to mybatis-parent 21
Updated spring to 3.2.8
Updated mybatis to 3.2.6
Added spring-context directly to fix issues with dependency resolution
due to spring pom changes
Updated spring-batch to 2.2.5
Updated transactions-jdbc to 3.9.3
Updated byteman-bmunit to 2.1.4.1
Updated hsqldb to 2.3.2
Replaced tags in transaction-jdbc & derby with spaces to match POM
format
Removed all exclusions on log4j 1.2.17 - that affected version 1.2.15
and prior only.
Added another exclusion mockrunner for commons-logging.