diff --git a/background-check.js b/background-check.js
index ad4f9c7..5aadb32 100755
--- a/background-check.js
+++ b/background-check.js
@@ -3,7 +3,7 @@
  * BackgroundCheck
  * http://kennethcachia.com/background-check
  *
- * v1.2.1
+ * v1.2.2
  */
 
 (function (root, factory) {
diff --git a/background-check.min.js b/background-check.min.js
index 4263944..a1dafcb 100644
--- a/background-check.min.js
+++ b/background-check.min.js
@@ -1,5 +1,5 @@
 /* BackgroundCheck
    http://kennethcachia.com/background-check
-   v1.2.1 */
+   v1.2.2 */
 
 !function(a,b){"function"==typeof define&&define.amd?define(b):a.BackgroundCheck=b(a)}(this,function(){"use strict";function a(a){if(void 0===a||void 0===a.targets)throw"Missing attributes";H.debug=d(a.debug,!1),H.debugOverlay=d(a.debugOverlay,!1),H.targets=g(a.targets),H.images=g(a.images||"img",!0),H.changeParent=d(a.changeParent,!1),H.threshold=d(a.threshold,50),H.minComplexity=d(a.minComplexity,30),H.minOverlap=d(a.minOverlap,50),H.windowEvents=d(a.windowEvents,!0),H.maxDuration=d(a.maxDuration,500),H.mask=d(a.mask,{r:0,g:255,b:0}),H.classes=d(a.classes,{dark:"background--dark",light:"background--light",complex:"background--complex"}),void 0===B&&(h(),B&&(C.style.position="fixed",C.style.top="0px",C.style.left="0px",C.style.width="100%",C.style.height="100%",window.addEventListener(G,x.bind(null,function(){k(),w()})),window.addEventListener("scroll",x.bind(null,w)),k(),w()))}function b(){B=null,C=null,D=null,H={},E&&clearTimeout(E)}function c(a){z("debug")&&console.log(a)}function d(a,b){return e(a,typeof b),void 0===a?b:a}function e(a,b){if(void 0!==a&&typeof a!==b)throw"Incorrect attribute type"}function f(a){for(var b,d,e=[],f=0;f<a.length;f++)if(b=a[f],e.push(b),"IMG"!==b.tagName){if(d=window.getComputedStyle(b).backgroundImage,d.split(/,url|, url/).length>1)throw"Multiple backgrounds are not supported";if(!d||"none"===d)throw"Element is not an <img> but does not have a background-image";e[f]={img:new Image,el:e[f]},d=d.slice(4,-1),d=d.replace(/"/g,""),e[f].img.src=d,c("CSS Image - "+d)}return e}function g(a,b){var c=a;if("string"==typeof a?c=document.querySelectorAll(a):a&&1===a.nodeType&&(c=[a]),!c||0===c.length||void 0===c.length)throw"Elements not found";return b&&(c=f(c)),c=Array.prototype.slice.call(c)}function h(){C=document.createElement("canvas"),C&&C.getContext?(D=C.getContext("2d"),B=!0):B=!1,i()}function i(){z("debugOverlay")?(C.style.opacity=.5,C.style.pointerEvents="none",document.body.appendChild(C)):C.parentNode&&C.parentNode.removeChild(C)}function j(a){var d=(new Date).getTime()-a;c("Duration: "+d+"ms"),d>z("maxDuration")&&(console.log("BackgroundCheck - Killed"),q(),b())}function k(){F={left:0,top:0,right:document.body.clientWidth,bottom:window.innerHeight},C.width=document.body.clientWidth,C.height=window.innerHeight}function l(a,b,c){var d,e;return-1!==a.indexOf("px")?d=parseFloat(a):-1!==a.indexOf("%")?(d=parseFloat(a),e=d/100,d=e*b,c&&(d-=c*e)):d=b,d}function m(a){var b=window.getComputedStyle(a.el);a.el.style.backgroundRepeat="no-repeat",a.el.style.backgroundOrigin="padding-box";var c=b.backgroundSize.split(" "),d=c[0],e=void 0===c[1]?"auto":c[1],f=a.el.clientWidth/a.el.clientHeight,g=a.img.naturalWidth/a.img.naturalHeight;"cover"===d?f>=g?(d="100%",e="auto"):(d="auto",c[0]="auto",e="100%"):"contain"===d&&(1/g>1/f?(d="auto",c[0]="auto",e="100%"):(d="100%",e="auto")),d="auto"===d?a.img.naturalWidth:l(d,a.el.clientWidth),e="auto"===e?d/a.img.naturalWidth*a.img.naturalHeight:l(e,a.el.clientHeight),"auto"===c[0]&&"auto"!==c[1]&&(d=e/a.img.naturalHeight*a.img.naturalWidth);var h=b.backgroundPosition;"top"===h?h="50% 0%":"left"===h?h="0% 50%":"right"===h?h="100% 50%":"bottom"===h?h="50% 100%":"center"===h&&(h="50% 50%"),h=h.split(" ");var i,j;return 4===h.length?(i=h[1],j=h[3]):(i=h[0],j=h[1]),j=j||"50%",i=l(i,a.el.clientWidth,d),j=l(j,a.el.clientHeight,e),4===h.length&&("right"===h[0]&&(i=a.el.clientWidth-a.img.naturalWidth-i),"bottom"===h[2]&&(j=a.el.clientHeight-a.img.naturalHeight-j)),i+=a.el.getBoundingClientRect().left,j+=a.el.getBoundingClientRect().top,{left:Math.floor(i),right:Math.floor(i+d),top:Math.floor(j),bottom:Math.floor(j+e),width:Math.floor(d),height:Math.floor(e)}}function n(a){var b,c,d;if(a.nodeType){var e=a.getBoundingClientRect();b={left:e.left,right:e.right,top:e.top,bottom:e.bottom,width:e.width,height:e.height},d=a.parentNode,c=a}else b=m(a),d=a.el,c=a.img;d=d.getBoundingClientRect(),b.imageTop=0,b.imageLeft=0,b.imageWidth=c.naturalWidth,b.imageHeight=c.naturalHeight;var f,g=b.imageHeight/b.height;return b.top<d.top&&(f=d.top-b.top,b.imageTop=g*f,b.imageHeight-=g*f,b.top+=f,b.height-=f),b.left<d.left&&(f=d.left-b.left,b.imageLeft+=g*f,b.imageWidth-=g*f,b.width-=f,b.left+=f),b.bottom>d.bottom&&(f=b.bottom-d.bottom,b.imageHeight-=g*f,b.height-=f),b.right>d.right&&(f=b.right-d.right,b.imageWidth-=g*f,b.width-=f),b.imageTop=Math.floor(b.imageTop),b.imageLeft=Math.floor(b.imageLeft),b.imageHeight=Math.floor(b.imageHeight),b.imageWidth=Math.floor(b.imageWidth),b}function o(a){var b=n(a);a=a.nodeType?a:a.img,b.imageWidth>0&&b.imageHeight>0&&b.width>0&&b.height>0?D.drawImage(a,b.imageLeft,b.imageTop,b.imageWidth,b.imageHeight,b.left,b.top,b.width,b.height):c("Skipping image - "+a.src+" - area too small")}function p(a,b,c){var d=a.className;switch(c){case"add":d+=" "+b;break;case"remove":var e=new RegExp("(?:^|\\s)"+b+"(?!\\S)","g");d=d.replace(e,"")}a.className=d.trim()}function q(a){for(var b,c=a?[a]:z("targets"),d=0;d<c.length;d++)b=c[d],b=z("changeParent")?b.parentNode:b,p(b,z("classes").light,"remove"),p(b,z("classes").dark,"remove"),p(b,z("classes").complex,"remove")}function r(a){var b,d,e,f,g=a.getBoundingClientRect(),h=0,i=0,j=0,k=0,l=z("mask");if(g.width>0&&g.height>0){q(a),a=z("changeParent")?a.parentNode:a,d=D.getImageData(g.left,g.top,g.width,g.height).data;for(var m=0;m<d.length;m+=4)d[m]===l.r&&d[m+1]===l.g&&d[m+2]===l.b?k++:(h++,b=.2126*d[m]+.7152*d[m+1]+.0722*d[m+2],e=b-j,i+=e*e,j+=e/h);k<=d.length/4*(1-z("minOverlap")/100)&&(f=Math.sqrt(i/h)/255,j/=255,c("Target: "+a.className+" lum: "+j+" var: "+f),p(a,j<=z("threshold")/100?z("classes").dark:z("classes").light,"add"),f>z("minComplexity")/100&&p(a,z("classes").complex,"add"))}}function s(a,b){return a=(a.nodeType?a:a.el).getBoundingClientRect(),b=b===F?b:(b.nodeType?b:b.el).getBoundingClientRect(),!(a.right<b.left||a.left>b.right||a.top>b.bottom||a.bottom<b.top)}function t(a){for(var b,c=(new Date).getTime(),d=a&&("IMG"===a.tagName||a.img)?"image":"targets",e=a?!1:!0,f=z("targets").length,g=0;f>g;g++)b=z("targets")[g],s(b,F)&&("targets"!==d||a&&a!==b?"image"===d&&s(b,a)&&r(b):(e=!0,r(b)));if("targets"===d&&!e)throw a+" is not a target";j(c)}function u(a){var b=function(a){var b=0;return"static"!==window.getComputedStyle(a).position&&(b=parseInt(window.getComputedStyle(a).zIndex,10)||0,b>=0&&b++),b},c=a.parentNode,d=c?b(c):0,e=b(a);return 1e5*d+e}function v(a){var b=!1;return a.sort(function(a,c){a=a.nodeType?a:a.el,c=c.nodeType?c:c.el;var d=a.compareDocumentPosition(c),e=0;return a=u(a),c=u(c),a>c&&(b=!0),a===c&&2===d?e=1:a===c&&4===d&&(e=-1),e||a-c}),c("Sorted: "+b),b&&c(a),b}function w(a,b,d){if(B){var e=z("mask");c("--- BackgroundCheck ---"),c("onLoad event: "+(d&&d.src)),b!==!0&&(D.clearRect(0,0,C.width,C.height),D.fillStyle="rgb("+e.r+", "+e.g+", "+e.b+")",D.fillRect(0,0,C.width,C.height));for(var f,g,h=d?[d]:z("images"),i=v(h),j=!1,k=0;k<h.length;k++)f=h[k],s(f,F)&&(g=f.nodeType?f:f.img,0===g.naturalWidth?(j=!0,c("Loading... "+f.src),g.removeEventListener("load",w),i?g.addEventListener("load",w.bind(null,null,!1,null)):g.addEventListener("load",w.bind(null,a,!0,f))):(c("Drawing: "+f.src),o(f)));d||j?d&&t(d):t(a)}}function x(a){z("windowEvents")===!0&&(E&&clearTimeout(E),E=setTimeout(a,200))}function y(a,b){if(void 0===H[a])throw"Unknown property - "+a;if(void 0===b)throw"Missing value for "+a;if("targets"===a||"images"===a)try{b=g("images"!==a||b?b:"img","images"===a?!0:!1)}catch(c){throw b=[],c}else e(b,typeof H[a]);q(),H[a]=b,w(),"debugOverlay"===a&&i()}function z(a){if(void 0===H[a])throw"Unknown property - "+a;return H[a]}function A(){for(var a,b=z("images"),c=[],d=0;d<b.length;d++)a=n(b[d]),c.push(a);return c}var B,C,D,E,F,G=void 0!==window.orientation?"orientationchange":"resize",H={};return{init:a,destroy:b,refresh:w,set:y,get:z,getImageData:A}});
\ No newline at end of file
diff --git a/examples/build/scripts/background-check.min.js b/examples/build/scripts/background-check.min.js
index 4263944..a1dafcb 100644
--- a/examples/build/scripts/background-check.min.js
+++ b/examples/build/scripts/background-check.min.js
@@ -1,5 +1,5 @@
 /* BackgroundCheck
    http://kennethcachia.com/background-check
-   v1.2.1 */
+   v1.2.2 */
 
 !function(a,b){"function"==typeof define&&define.amd?define(b):a.BackgroundCheck=b(a)}(this,function(){"use strict";function a(a){if(void 0===a||void 0===a.targets)throw"Missing attributes";H.debug=d(a.debug,!1),H.debugOverlay=d(a.debugOverlay,!1),H.targets=g(a.targets),H.images=g(a.images||"img",!0),H.changeParent=d(a.changeParent,!1),H.threshold=d(a.threshold,50),H.minComplexity=d(a.minComplexity,30),H.minOverlap=d(a.minOverlap,50),H.windowEvents=d(a.windowEvents,!0),H.maxDuration=d(a.maxDuration,500),H.mask=d(a.mask,{r:0,g:255,b:0}),H.classes=d(a.classes,{dark:"background--dark",light:"background--light",complex:"background--complex"}),void 0===B&&(h(),B&&(C.style.position="fixed",C.style.top="0px",C.style.left="0px",C.style.width="100%",C.style.height="100%",window.addEventListener(G,x.bind(null,function(){k(),w()})),window.addEventListener("scroll",x.bind(null,w)),k(),w()))}function b(){B=null,C=null,D=null,H={},E&&clearTimeout(E)}function c(a){z("debug")&&console.log(a)}function d(a,b){return e(a,typeof b),void 0===a?b:a}function e(a,b){if(void 0!==a&&typeof a!==b)throw"Incorrect attribute type"}function f(a){for(var b,d,e=[],f=0;f<a.length;f++)if(b=a[f],e.push(b),"IMG"!==b.tagName){if(d=window.getComputedStyle(b).backgroundImage,d.split(/,url|, url/).length>1)throw"Multiple backgrounds are not supported";if(!d||"none"===d)throw"Element is not an <img> but does not have a background-image";e[f]={img:new Image,el:e[f]},d=d.slice(4,-1),d=d.replace(/"/g,""),e[f].img.src=d,c("CSS Image - "+d)}return e}function g(a,b){var c=a;if("string"==typeof a?c=document.querySelectorAll(a):a&&1===a.nodeType&&(c=[a]),!c||0===c.length||void 0===c.length)throw"Elements not found";return b&&(c=f(c)),c=Array.prototype.slice.call(c)}function h(){C=document.createElement("canvas"),C&&C.getContext?(D=C.getContext("2d"),B=!0):B=!1,i()}function i(){z("debugOverlay")?(C.style.opacity=.5,C.style.pointerEvents="none",document.body.appendChild(C)):C.parentNode&&C.parentNode.removeChild(C)}function j(a){var d=(new Date).getTime()-a;c("Duration: "+d+"ms"),d>z("maxDuration")&&(console.log("BackgroundCheck - Killed"),q(),b())}function k(){F={left:0,top:0,right:document.body.clientWidth,bottom:window.innerHeight},C.width=document.body.clientWidth,C.height=window.innerHeight}function l(a,b,c){var d,e;return-1!==a.indexOf("px")?d=parseFloat(a):-1!==a.indexOf("%")?(d=parseFloat(a),e=d/100,d=e*b,c&&(d-=c*e)):d=b,d}function m(a){var b=window.getComputedStyle(a.el);a.el.style.backgroundRepeat="no-repeat",a.el.style.backgroundOrigin="padding-box";var c=b.backgroundSize.split(" "),d=c[0],e=void 0===c[1]?"auto":c[1],f=a.el.clientWidth/a.el.clientHeight,g=a.img.naturalWidth/a.img.naturalHeight;"cover"===d?f>=g?(d="100%",e="auto"):(d="auto",c[0]="auto",e="100%"):"contain"===d&&(1/g>1/f?(d="auto",c[0]="auto",e="100%"):(d="100%",e="auto")),d="auto"===d?a.img.naturalWidth:l(d,a.el.clientWidth),e="auto"===e?d/a.img.naturalWidth*a.img.naturalHeight:l(e,a.el.clientHeight),"auto"===c[0]&&"auto"!==c[1]&&(d=e/a.img.naturalHeight*a.img.naturalWidth);var h=b.backgroundPosition;"top"===h?h="50% 0%":"left"===h?h="0% 50%":"right"===h?h="100% 50%":"bottom"===h?h="50% 100%":"center"===h&&(h="50% 50%"),h=h.split(" ");var i,j;return 4===h.length?(i=h[1],j=h[3]):(i=h[0],j=h[1]),j=j||"50%",i=l(i,a.el.clientWidth,d),j=l(j,a.el.clientHeight,e),4===h.length&&("right"===h[0]&&(i=a.el.clientWidth-a.img.naturalWidth-i),"bottom"===h[2]&&(j=a.el.clientHeight-a.img.naturalHeight-j)),i+=a.el.getBoundingClientRect().left,j+=a.el.getBoundingClientRect().top,{left:Math.floor(i),right:Math.floor(i+d),top:Math.floor(j),bottom:Math.floor(j+e),width:Math.floor(d),height:Math.floor(e)}}function n(a){var b,c,d;if(a.nodeType){var e=a.getBoundingClientRect();b={left:e.left,right:e.right,top:e.top,bottom:e.bottom,width:e.width,height:e.height},d=a.parentNode,c=a}else b=m(a),d=a.el,c=a.img;d=d.getBoundingClientRect(),b.imageTop=0,b.imageLeft=0,b.imageWidth=c.naturalWidth,b.imageHeight=c.naturalHeight;var f,g=b.imageHeight/b.height;return b.top<d.top&&(f=d.top-b.top,b.imageTop=g*f,b.imageHeight-=g*f,b.top+=f,b.height-=f),b.left<d.left&&(f=d.left-b.left,b.imageLeft+=g*f,b.imageWidth-=g*f,b.width-=f,b.left+=f),b.bottom>d.bottom&&(f=b.bottom-d.bottom,b.imageHeight-=g*f,b.height-=f),b.right>d.right&&(f=b.right-d.right,b.imageWidth-=g*f,b.width-=f),b.imageTop=Math.floor(b.imageTop),b.imageLeft=Math.floor(b.imageLeft),b.imageHeight=Math.floor(b.imageHeight),b.imageWidth=Math.floor(b.imageWidth),b}function o(a){var b=n(a);a=a.nodeType?a:a.img,b.imageWidth>0&&b.imageHeight>0&&b.width>0&&b.height>0?D.drawImage(a,b.imageLeft,b.imageTop,b.imageWidth,b.imageHeight,b.left,b.top,b.width,b.height):c("Skipping image - "+a.src+" - area too small")}function p(a,b,c){var d=a.className;switch(c){case"add":d+=" "+b;break;case"remove":var e=new RegExp("(?:^|\\s)"+b+"(?!\\S)","g");d=d.replace(e,"")}a.className=d.trim()}function q(a){for(var b,c=a?[a]:z("targets"),d=0;d<c.length;d++)b=c[d],b=z("changeParent")?b.parentNode:b,p(b,z("classes").light,"remove"),p(b,z("classes").dark,"remove"),p(b,z("classes").complex,"remove")}function r(a){var b,d,e,f,g=a.getBoundingClientRect(),h=0,i=0,j=0,k=0,l=z("mask");if(g.width>0&&g.height>0){q(a),a=z("changeParent")?a.parentNode:a,d=D.getImageData(g.left,g.top,g.width,g.height).data;for(var m=0;m<d.length;m+=4)d[m]===l.r&&d[m+1]===l.g&&d[m+2]===l.b?k++:(h++,b=.2126*d[m]+.7152*d[m+1]+.0722*d[m+2],e=b-j,i+=e*e,j+=e/h);k<=d.length/4*(1-z("minOverlap")/100)&&(f=Math.sqrt(i/h)/255,j/=255,c("Target: "+a.className+" lum: "+j+" var: "+f),p(a,j<=z("threshold")/100?z("classes").dark:z("classes").light,"add"),f>z("minComplexity")/100&&p(a,z("classes").complex,"add"))}}function s(a,b){return a=(a.nodeType?a:a.el).getBoundingClientRect(),b=b===F?b:(b.nodeType?b:b.el).getBoundingClientRect(),!(a.right<b.left||a.left>b.right||a.top>b.bottom||a.bottom<b.top)}function t(a){for(var b,c=(new Date).getTime(),d=a&&("IMG"===a.tagName||a.img)?"image":"targets",e=a?!1:!0,f=z("targets").length,g=0;f>g;g++)b=z("targets")[g],s(b,F)&&("targets"!==d||a&&a!==b?"image"===d&&s(b,a)&&r(b):(e=!0,r(b)));if("targets"===d&&!e)throw a+" is not a target";j(c)}function u(a){var b=function(a){var b=0;return"static"!==window.getComputedStyle(a).position&&(b=parseInt(window.getComputedStyle(a).zIndex,10)||0,b>=0&&b++),b},c=a.parentNode,d=c?b(c):0,e=b(a);return 1e5*d+e}function v(a){var b=!1;return a.sort(function(a,c){a=a.nodeType?a:a.el,c=c.nodeType?c:c.el;var d=a.compareDocumentPosition(c),e=0;return a=u(a),c=u(c),a>c&&(b=!0),a===c&&2===d?e=1:a===c&&4===d&&(e=-1),e||a-c}),c("Sorted: "+b),b&&c(a),b}function w(a,b,d){if(B){var e=z("mask");c("--- BackgroundCheck ---"),c("onLoad event: "+(d&&d.src)),b!==!0&&(D.clearRect(0,0,C.width,C.height),D.fillStyle="rgb("+e.r+", "+e.g+", "+e.b+")",D.fillRect(0,0,C.width,C.height));for(var f,g,h=d?[d]:z("images"),i=v(h),j=!1,k=0;k<h.length;k++)f=h[k],s(f,F)&&(g=f.nodeType?f:f.img,0===g.naturalWidth?(j=!0,c("Loading... "+f.src),g.removeEventListener("load",w),i?g.addEventListener("load",w.bind(null,null,!1,null)):g.addEventListener("load",w.bind(null,a,!0,f))):(c("Drawing: "+f.src),o(f)));d||j?d&&t(d):t(a)}}function x(a){z("windowEvents")===!0&&(E&&clearTimeout(E),E=setTimeout(a,200))}function y(a,b){if(void 0===H[a])throw"Unknown property - "+a;if(void 0===b)throw"Missing value for "+a;if("targets"===a||"images"===a)try{b=g("images"!==a||b?b:"img","images"===a?!0:!1)}catch(c){throw b=[],c}else e(b,typeof H[a]);q(),H[a]=b,w(),"debugOverlay"===a&&i()}function z(a){if(void 0===H[a])throw"Unknown property - "+a;return H[a]}function A(){for(var a,b=z("images"),c=[],d=0;d<b.length;d++)a=n(b[d]),c.push(a);return c}var B,C,D,E,F,G=void 0!==window.orientation?"orientationchange":"resize",H={};return{init:a,destroy:b,refresh:w,set:y,get:z,getImageData:A}});
\ No newline at end of file
diff --git a/package.json b/package.json
index 6772600..8db6166 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "background-check",
-  "version": "1.2.1",
+  "version": "1.2.2",
   "author": {
     "name" : "Kenneth Cachia",
     "url" : "http://kennethcachia.com/"