Fix build

Author: mgechev

build.sh

@@ -2,6 +2,8 @@
 
 mkdir temp && cp -r ./meta.json ./README.md ./images/* temp
 perl -i -0777 -pe 's/(<!--toc-->).*(<!--endtoc-->)/'"$"'$2/s' ./temp/README.md
+sed -i.bak 's|https://rawgit.com/mgechev/angularjs-in-patterns/master/images|.|g' ./temp/README.md
+rm -rf ./temp/*.bak
 mv ./temp/README.md ./temp/index.md
 ./node_modules/.bin/generate-md --layout minko-book --input ./temp --output ../angularjs-in-patterns-gh-pages
 rm -rf temp