- Rating fix
- change single / multiple style

- Position of image item

- Fix Thumb overly color
- Fix slider indicator positioning

# Conflicts:
#	hivesdk/src/main/java/com/istnetworks/hivesdk/domain/usecases/GetMostPopularArticlesUseCase.kt

# Conflicts:
#	hivesdk/src/main/java/com/istnetworks/hivesdk/domain/usecases/GetMostPopularArticlesUseCase.kt
#	hivesdk/src/main/java/com/istnetworks/hivesdk/presentation/SurveyActivity.kt

- fix selected and unselected size for Emoji

Merge branches 'Enhancements' and 'master' of https://istnetworksgitlab.com/saad.ali/androidhiveframework into master

 Conflicts:
	hivesdk/src/main/java/com/istnetworks/hivesdk/domain/usecases/GetMostPopularArticlesUseCase.kt
	hivesdk/src/main/java/com/istnetworks/hivesdk/presentation/SurveyActivity.kt

- change checkbox icon
- fix spacing in rating bar
- change radiobutton icon

- add unit test to ValidatorTest.kt
- fix padding in SingleImageChoiceFragment.kt
- adjust margin in single choice item
- resize thumb up icon
- remove effect from start survey button

- Refactor domain logic

- refactor SurveyTheme.kt
- refactor SurveyExtension.kt
-

- Remove SurveyTitleStyle.kt & TitleStyleX.kt and replace with TitleStyle.kt as it contains the same variables
- Fix bug created with the box of checkBox and move it to the fragment
- Combine TitleStyles in SurveyExtension.kt

- Arabic version enhancement

- force go to resume when user switch between fragments
- set checked button color in radioButton and checkbox
- fix areaCode issue with combining
- fix edittext box shrink issue