pom: upgrade org.jacoco:jacoco-maven-plugin:0.7.4.x to 0.7.5.201505241946
pom: upgrade org.jacoco:jacoco-maven-plugin:0.7.4.x to 0.7.5.201505241946

Signed-off-by: Paul Campbell <2a89b5ebf79dd463091573d53822db80c4a96217@kemitix.net>

kemitix/kxssh