Merge pull request vijayrawatsan#11 from vijayrawatsan/SpinnerFix

Spinner fix > 0 to >= 0. Minor fix.

Merge pull request vijayrawatsan#10 from vijayrawatsan/EditTextAndIma…

…gePickerBasicValidation

Basic validation for image picker and edit text done. …

Merge pull request vijayrawatsan#5 from nipuns/master

Spinner

First blood.