Travis CI: Update path to applications/examples, disable building of Java-stubs
Travis CI: Update path to applications/examples, disable building of Java-stubs

Signed-off-by: Roman Ondráček <f226ca4e9e6347db373d27b729024cc130f78ec9@iqrf.com>

iqrfsdk/iqrf-daemon,iqrfsdk/iqrf-daemon,iqrfsdk/iqrf-daemon,iqrfsdk/iqrf-daemon