Replace int with NSInteger

Author: charlymr

IRLCamera.storyboard

@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="11542" systemVersion="16B2555" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="vXZ-lx-hvc">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13529" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="vXZ-lx-hvc">
     <device id="retina4_7" orientation="portrait">
         <adaptation id="fullscreen"/>
     </device>
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11524"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13527"/>
         <capability name="Aspect ratio constraints" minToolsVersion="5.1"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>

Source/Private/CIImage+Utilities.m

@@ -19,11 +19,11 @@ + (CIImage *)imageGradientImage:(CGFloat)threshold {
     CGRect copy = r;
     UIGraphicsBeginImageContextWithOptions(size, NO, 0.0);
 
-    int points = 200;
+    NSInteger points = 200;
     [[UIColor whiteColor] setFill];
     [[UIBezierPath bezierPathWithRect:r] fill];
     r.size.width =  r.size.width  * threshold;
-    for (int i=0;i<points;i++){
+    for (NSInteger i=0;i<points;i++){
         //CGFloat sigm = (points - i)/(CGFloat)points;
         CGFloat sigm = 1.0/(1.0 + exp(-(10.0 * (points/2-i)/((CGFloat)points))));