Expose Client Manifest for Intelligent CSS inclusion (brophdawg11#20)

* Expose clientManifest on context for fine-grained CSS inclusion

* Minimize CSS in prod build

* Add production content hashes to CSS files

* Bump to beta 36

Inline SVG support (brophdawg11#19)

* Inline SVG support

* Bump to beta 35

Use a separate SVG loader for performance (brophdawg11#18)

* Use a separate SVG loader for performance

* Bump to beta 34

Add support for component level caching configs (brophdawg11#17)

Add flag for inclusion of babel-loader (brophdawg11#16)

* Add flag for inclusion of babel-loader

* Bump to beta 32

* Default to true on server for backwards compatibility

Convert undefined values to null upon store stingification (brophdawg…

…11#15)

* Convert undefined values to null upon store stingification

* Bump to beta 31

Extract css (brophdawg11#13)

* Add extractCss option

* Bump to beta 30

Add additional arguments to fetchData (brophdawg11#12)

* Add additional args to fetchData

* Bump to beta.29

Custom SSR errorHandler (brophdawg11#10)

* Allow custom errorHandler

* Fix name

* Switch to res.send instead of res.end

* Update some erorr logging and handling

* Bump to beta 28

Switch back to long names for request/response on context