Test fix (#133)

* dropped geth tests on master build

* fixed flaky test

Author: aalavandhan

scripts/test.sh

@@ -59,7 +59,6 @@ run-all-tests "ganacheUnitTest"
 if [ "${TRAVIS_EVENT_TYPE}" == "cron" ]
 then
   run-simulation-tests "ganacheUnitTest"
-  run-all-tests "gethUnitTest"
 fi
 
 exit 0

test/unit/UFragmentsPolicy.js

@@ -436,7 +436,7 @@ contract('UFragmentsPolicy:Rebase', async function (accounts) {
       await uFragmentsPolicy.setRebaseTimingParameters(60, 0, 60);
       await chain.waitForSomeTime(60);
       await uFragmentsPolicy.rebase();
-      await chain.waitForSomeTime(72);
+      await chain.waitForSomeTime(59);
       prevEpoch = await uFragmentsPolicy.epoch.call();
       prevTime = await uFragmentsPolicy.lastRebaseTimestampSec.call();
       await mockExternalData(INITIAL_RATE_60P_MORE, INITIAL_CPI, 1010);