Add error handler so we can see what's wrong with a broken SVG file
-rw-r--r-- 62 .gitignore
-rw-r--r-- 1103 LICENSE
-rw-r--r-- 3867 MinSVGCache.js
-rw-r--r-- 3365 README.md
-rwxr-xr-x 117 link.sh
-rw-r--r-- 771 package.json