Move example styles into their own directory

Author: jakezatecky

examples/src/_cayman.scss renamed to examples/src/scss/_cayman.scss

@@ -4,7 +4,7 @@ $section-headings-color: #3498db;
 $rct-color: #444;
 $rct-border-color: #ccc;
 
-@import "../../src/scss/react-checkbox-tree";
+@import "../../../src/scss/react-checkbox-tree";
 @import "cayman";
 
 .react-checkbox-tree {

examples/src/style.scss renamed to examples/src/scss/style.scss

@@ -58,7 +58,7 @@ gulp.task('build-style', () => (
 gulp.task('build', ['build-script', 'build-style']);
 
 gulp.task('build-examples-style', () => (
-	gulp.src('./examples/src/**/*.scss')
+	gulp.src('./examples/src/scss/**/*.scss')
 		.pipe(scsslint())
 		.pipe(scsslint.failReporter())
 		.pipe(sass({