tslint errors fixed

Author: enchev

apps/app/ui-tests-app/flexbox/flexbox.ts

@@ -36,4 +36,3 @@ export const flexGrow = whenSelected(intHandler(setProperty(FlexboxLayout.setFle
 export const flexShrink = whenSelected(intHandler(setProperty(FlexboxLayout.setFlexShrink)));
 export const alignSelf = whenSelected(stringHandler(setProperty(FlexboxLayout.setAlignSelf)));
 export const flexWrapBefore = whenSelected(booleanHandler(setProperty(FlexboxLayout.setFlexWrapBefore)));
-

tns-core-modules/ui/styling/style.ts

@@ -1757,4 +1757,3 @@ function onBorderRadiusChanged(value: any): Array<styleProperty.KeyValuePair<sty
 styleProperty.registerShorthandCallback("border-color", onBorderColorChanged);
 styleProperty.registerShorthandCallback("border-width", onBorderWidthChanged);
 styleProperty.registerShorthandCallback("border-radius", onBorderRadiusChanged);
-