* Store config fields as JSON in the db
Fewer parseInts
* Remove unnecessary parseInts
* remove some dupe code add tests
* remove console.log
* remove more parseInts
* WIP: read meta.configs defaults from defaults.json
remove more parseInts
* more work
* add log for failing test
* update admin pwd
* fix tests, dont require posts/cache before configs are initialized
* handle saves
* Test boolean conditions
* remove more parseInts
* Fix boolean values
* remove lots more parseInts
* removed json parsing
* renamed var to number
* categories dont have timestamp
* add probe image size and max image size
* replace jimp and image-probe with sharp
* better name for test
* resize with just path
* resize thumb inplace
* use filename
* Change languages build to use less memory
Add graceful-fs so no ned to worry about fs limits
* Specify encoding for fs.readFile
Use eachLimit since graceful-fs handles that now
Bumping eslint & configs meant making some linting fixes
For future reference, the `xmlhttprequest-ssl` library must be of equal versioning to the one in `engine.io-client`, otherwise it won't be deduped which causes the socket.io tests to fail
Also added a number of fixes for mobile enhancements, such
as serving a manifest.json file for Android devices, and
serving proper link tags for all uploaded touch icons.
This commit also creates a new template helper for link tags.
