[ZEPPELIN-1781] Failed to run the script 'test_zeppelin_pr.py' on Windows 10
[ZEPPELIN-1781] Failed to run the script 'test_zeppelin_pr.py' on Windows 10

### What is this PR for?
Fix failure of script execution on Windows 10

### What type of PR is it?
[Bug Fix]

### Todos

### What is the Jira issue?
[ZEPPELIN-1781](https://issues.apache.org/jira/browse/ZEPPELIN-1781)

### How should this be tested?
Run 'test_zeppelin_pr.py' on Windows 10.

### Screenshots (if appropriate)

### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No

Author: Myoungdo Park <cuspymd@gmail.com>

Closes #1742 from cuspymd/test-pr and squashes the following commits:

c468212 [Myoungdo Park] Make it runnable on Python 2/3
eb4b567 [Myoungdo Park] Fix failure of script execution on Windows 10

openthings/zeppelin,joroKr21/incubator-zeppelin,karuppayya/zeppelin,zjffdu/zeppelin,SachinJanani/zeppelin,anthonycorbacho/incubator-zeppelin,zjffdu/zeppelin,astroshim/zeppelin,jongyoul/zeppelin,AlexanderShoshin/zeppelin,Leemoonsoo/zeppelin,SarunasG/zeppelin-oidc,chilang/zeppelin,vrlo/zeppelin,doanduyhai/incubator-zeppelin,sohaibiftikhar/zeppelin,mwkang/zeppelin,minahlee/zeppelin,YuanGunGun/zeppelin,prabhjyotsingh/zeppelin,zetaris/zeppelin,yu74n/zeppelin,SarunasG/zeppelin-oidc,sctincman/zeppelin,sergeymazin/zeppelin,zjffdu/zeppelin,openthings/zeppelin,datalayer/zeppelin-datalayer,doanduyhai/incubator-zeppelin,pellmont/zeppelin,radicalbit/incubator-zeppelin,Leemoonsoo/zeppelin,fogbeam/zeppelin_mirror,prabhjyotsingh/zeppelin,openthings/zeppelin,SarunasG/zeppelin-oidc,chilang/zeppelin,fogbeam/zeppelin_mirror,cfries/zeppelin,yu74n/zeppelin,minahlee/incubator-zeppelin,volumeint/zeppelin,jongyoul/zeppelin,tzolov/incubator-zeppelin,jongyoul/zeppelin,karuppayya/zeppelin,sergeymazin/zeppelin,volumeint/zeppelin,minahlee/incubator-zeppelin,vipul1409/zeppelin,YuanGunGun/zeppelin,herval/zeppelin,vipul1409/zeppelin,herval/zeppelin,pravin-dsilva/zeppelin,lresende/incubator-zeppelin,SachinJanani/zeppelin,benoyantony/zeppelin,sohaibiftikhar/zeppelin,cquptEthan/incubator-zeppelin,joroKr21/incubator-zeppelin,astroshim/zeppelin,anthonycorbacho/incubator-zeppelin,lresende/incubator-zeppelin,zetaris/zeppelin,jongyoul/zeppelin,cquptEthan/incubator-zeppelin,wary/zeppelin,apache/zeppelin,sravan-s/zeppelin,Leemoonsoo/zeppelin,pellmont/zeppelin,openthings/zeppelin,r-kamath/zeppelin,SachinJanani/zeppelin,namanmishra91/zeppelin,SachinJanani/zeppelin,pravin-dsilva/zeppelin,mwkang/zeppelin,r-kamath/incubator-zeppelin,r-kamath/incubator-zeppelin,minahlee/zeppelin,doanduyhai/incubator-zeppelin,datalayer/zeppelin,pravin-dsilva/zeppelin,astroshim/zeppelin,datalayer/zeppelin,soralee/zeppelin,prabhjyotsingh/zeppelin,jongyoul/incubator-zeppelin,zjffdu/zeppelin,hammertank/zeppelin,jongyoul/incubator-zeppelin,hkropp/incubator-zeppelin,VipinRathor/zeppelin,vrlo/zeppelin,anthonycorbacho/incubator-zeppelin,zetaris/zeppelin,cfries/zeppelin,zetaris/zeppelin,fogbeam/zeppelin_mirror,anthonycorbacho/incubator-zeppelin,fogbeam/zeppelin_mirror,1ambda/zeppelin,yu74n/zeppelin,Nova-Boy/zeppelin,apache/incubator-zeppelin,zetaris/zeppelin,1ambda/zeppelin,Leemoonsoo/incubator-zeppelin,radicalbit/incubator-zeppelin,namanmishra91/zeppelin,chilang/zeppelin,datalayer/zeppelin,cfries/zeppelin,Leemoonsoo/incubator-zeppelin,Leemoonsoo/zeppelin,tinkoff-dwh/zeppelin,minahlee/incubator-zeppelin,tinkoff-dwh/zeppelin,namanmishra91/zeppelin,sctincman/zeppelin,pellmont/zeppelin,cfries/zeppelin,astroshim/zeppelin,radicalbit/incubator-zeppelin,karuppayya/zeppelin,soralee/zeppelin,sergeymazin/zeppelin,astroshim/incubator-zeppelin,prabhjyotsingh/zeppelin,prabhjyotsingh/zeppelin,datalayer/zeppelin,chilang/zeppelin,jongyoul/incubator-zeppelin,sohaibiftikhar/zeppelin,openthings/zeppelin,zjffdu/zeppelin,tinkoff-dwh/zeppelin,benoyantony/zeppelin,sctincman/zeppelin,r-kamath/incubator-zeppelin,cquptEthan/incubator-zeppelin,openthings/zeppelin,datalayer/zeppelin-datalayer,vipul1409/zeppelin,tzolov/incubator-zeppelin,Leemoonsoo/zeppelin,minahlee/incubator-zeppelin,joroKr21/incubator-zeppelin,hkropp/incubator-zeppelin,jongyoul/incubator-zeppelin,SarunasG/zeppelin-oidc,YuanGunGun/zeppelin,joroKr21/incubator-zeppelin,YuanGunGun/zeppelin,hammertank/zeppelin,mwkang/zeppelin,r-kamath/zeppelin,hammertank/zeppelin,chilang/zeppelin,tzolov/incubator-zeppelin,r-kamath/incubator-zeppelin,pellmont/zeppelin,r-kamath/zeppelin,prabhjyotsingh/incubator-zeppelin,prabhjyotsingh/incubator-zeppelin,yu74n/zeppelin,VipinRathor/zeppelin,AlexanderShoshin/zeppelin,1ambda/zeppelin,lresende/incubator-zeppelin,lresende/incubator-zeppelin,pellmont/zeppelin,pravin-dsilva/zeppelin,fogbeam/zeppelin_mirror,lresende/incubator-zeppelin,sergeymazin/zeppelin,r-kamath/incubator-zeppelin,wary/zeppelin,soralee/zeppelin,volumeint/zeppelin,fogbeam/zeppelin_mirror,lresende/incubator-zeppelin,doanduyhai/incubator-zeppelin,YuanGunGun/zeppelin,rconline/zeppelin,joroKr21/incubator-zeppelin,zjffdu/zeppelin,hkropp/incubator-zeppelin,vipul1409/zeppelin,datalayer/zeppelin-datalayer,SachinJanani/zeppelin,vrlo/zeppelin,mwkang/zeppelin,sergeymazin/zeppelin,soralee/zeppelin,r-kamath/incubator-zeppelin,joroKr21/incubator-zeppelin,datalayer/zeppelin,rconline/zeppelin,SachinJanani/zeppelin,hkropp/incubator-zeppelin,doanduyhai/incubator-zeppelin,wary/zeppelin,anthonycorbacho/incubator-zeppelin,Leemoonsoo/zeppelin,VipinRathor/zeppelin,vipul1409/zeppelin,apache/zeppelin,sravan-s/zeppelin,soralee/zeppelin,rconline/zeppelin,apache/zeppelin,sravan-s/zeppelin,anthonycorbacho/incubator-zeppelin,sohaibiftikhar/zeppelin,prabhjyotsingh/incubator-zeppelin,rconline/zeppelin,hammertank/zeppelin,Leemoonsoo/incubator-zeppelin,1ambda/zeppelin,tzolov/incubator-zeppelin,volumeint/zeppelin,YuanGunGun/zeppelin,namanmishra91/zeppelin,minahlee/incubator-zeppelin,herval/zeppelin,prabhjyotsingh/zeppelin,prabhjyotsingh/zeppelin,Nova-Boy/zeppelin,jongyoul/zeppelin,wary/zeppelin,hkropp/incubator-zeppelin,astroshim/zeppelin,jongyoul/incubator-zeppelin,namanmishra91/zeppelin,cfries/zeppelin,volumeint/zeppelin,1ambda/zeppelin,wary/zeppelin,pravin-dsilva/zeppelin,radicalbit/incubator-zeppelin,AlexanderShoshin/zeppelin,r-kamath/incubator-zeppelin,tinkoff-dwh/zeppelin,minahlee/zeppelin,mwkang/zeppelin,soralee/zeppelin,sohaibiftikhar/zeppelin,cfries/zeppelin,Nova-Boy/zeppelin,pravin-dsilva/zeppelin,jongyoul/zeppelin,hammertank/zeppelin,Leemoonsoo/incubator-zeppelin,sctincman/zeppelin,volumeint/zeppelin,yu74n/zeppelin,vipul1409/zeppelin,herval/zeppelin,hkropp/incubator-zeppelin,karuppayya/zeppelin,sctincman/zeppelin,astroshim/zeppelin,chilang/zeppelin,Nova-Boy/zeppelin,Leemoonsoo/incubator-zeppelin,sohaibiftikhar/zeppelin,minahlee/zeppelin,rconline/zeppelin,openthings/zeppelin,astroshim/incubator-zeppelin,r-kamath/zeppelin,herval/zeppelin,YuanGunGun/zeppelin,tinkoff-dwh/zeppelin,cquptEthan/incubator-zeppelin,vrlo/zeppelin,radicalbit/incubator-zeppelin,yu74n/zeppelin,prabhjyotsingh/incubator-zeppelin,astroshim/incubator-zeppelin,minahlee/zeppelin,cquptEthan/incubator-zeppelin,Nova-Boy/zeppelin,AlexanderShoshin/zeppelin,minahlee/zeppelin,radicalbit/incubator-zeppelin,VipinRathor/zeppelin,radicalbit/incubator-zeppelin,zetaris/zeppelin,vrlo/zeppelin,SachinJanani/zeppelin,sravan-s/zeppelin,sctincman/zeppelin,astroshim/incubator-zeppelin,mwkang/zeppelin,sravan-s/zeppelin,SarunasG/zeppelin-oidc,chilang/zeppelin,hammertank/zeppelin,benoyantony/zeppelin,sohaibiftikhar/zeppelin,apache/incubator-zeppelin,Leemoonsoo/zeppelin,joroKr21/incubator-zeppelin,sravan-s/zeppelin,cquptEthan/incubator-zeppelin,namanmishra91/zeppelin,vrlo/zeppelin,AlexanderShoshin/zeppelin,Leemoonsoo/incubator-zeppelin,SarunasG/zeppelin-oidc,cquptEthan/incubator-zeppelin,soralee/zeppelin,apache/zeppelin,tzolov/incubator-zeppelin,Leemoonsoo/zeppelin,jongyoul/zeppelin,1ambda/zeppelin,SarunasG/zeppelin-oidc,apache/incubator-zeppelin,astroshim/zeppelin,sravan-s/zeppelin,Nova-Boy/zeppelin,datalayer/zeppelin,apache/zeppelin,apache/incubator-zeppelin,apache/incubator-zeppelin,vrlo/zeppelin,pellmont/zeppelin,apache/incubator-zeppelin,rconline/zeppelin,tinkoff-dwh/zeppelin,doanduyhai/incubator-zeppelin,herval/zeppelin,benoyantony/zeppelin,benoyantony/zeppelin,karuppayya/zeppelin,1ambda/zeppelin,pellmont/zeppelin,Nova-Boy/zeppelin,r-kamath/zeppelin,hammertank/zeppelin,astroshim/incubator-zeppelin,AlexanderShoshin/zeppelin,mwkang/zeppelin,zetaris/zeppelin,volumeint/zeppelin,apache/zeppelin,sctincman/zeppelin,sergeymazin/zeppelin,yu74n/zeppelin,jongyoul/incubator-zeppelin,prabhjyotsingh/incubator-zeppelin,datalayer/zeppelin,VipinRathor/zeppelin,minahlee/zeppelin,prabhjyotsingh/incubator-zeppelin,benoyantony/zeppelin,cfries/zeppelin,joroKr21/incubator-zeppelin,r-kamath/zeppelin,AlexanderShoshin/zeppelin,anthonycorbacho/incubator-zeppelin,apache/zeppelin,pravin-dsilva/zeppelin,vipul1409/zeppelin,karuppayya/zeppelin,lresende/incubator-zeppelin,doanduyhai/incubator-zeppelin,VipinRathor/zeppelin,namanmishra91/zeppelin,fogbeam/zeppelin_mirror,karuppayya/zeppelin,VipinRathor/zeppelin,wary/zeppelin,tinkoff-dwh/zeppelin,r-kamath/zeppelin,herval/zeppelin,astroshim/incubator-zeppelin,datalayer/zeppelin-datalayer,rconline/zeppelin,wary/zeppelin,benoyantony/zeppelin,zjffdu/zeppelin,sergeymazin/zeppelin,tzolov/incubator-zeppelin