Use Markdown for Specifications list.

Also fix `active` class on Specifications dropdown (which caused the
whole dropdown list to appear stuck open over the page...).

Author: BigBlueHat

_layouts/fomantic.liquid

@@ -75,7 +75,7 @@
         </a>
 
         <!-- Dropdown menu -->
-        <div class="ui simple dropdown item {% if page.url == '/spec/' %}active{% endif %}">
+        <div class="ui simple dropdown item">
           <i class="folder open icon"></i>
           Specifications
           <i class="dropdown icon"></i>

spec/index.html

@@ -0,0 +1,80 @@
+---
+layout: fomantic
+title: Specifications
+ga: 40462488
+---
+
+# Specifications
+
+JSON-LD has been designed to be a modular set of specifications. It
+consists of two base specifications: The JSON-LD Syntax and the JSON-LD
+API. All other JSON-LD specifications are layered upon the previous two
+specifications, allowing the community to build experimental extensions
+on top of the base specifications.
+
+## [The JSON-LD Syntax](latest/json-ld/) {#syntax}
+
+Defines JSON-LD, a JSON-based format to serialize Linked Data. The
+syntax is designed to easily integrate into deployed systems that
+already use JSON, and provides a smooth upgrade path from JSON to
+JSON-LD. It is primarily intended to be a way to use Linked Data in
+Web-based programming environments, to build interoperable Web services,
+and to store Linked Data in JSON-based storage engines.
+
+Links to JSON-LD specifications: [Latest](latest/json-ld/)
+{%- for draft in specs['json-ld'] -%}, [{{ draft[0]}}]({{ draft[1] }}) {%- endfor %}
+{%- for draft in specs['json-ld-syntax'] -%}, [{{ draft[0] }}]({{ draft[1] }}) {%- endfor %}
+
+
+## [The JSON-LD API](latest/json-ld-api/) {#api}
+
+An Application Programming Interface (API) and a set of algorithms for
+programmatic transformations of JSON-LD documents. This API defines
+algorithms for applying and removing JSON-LD contexts.
+
+Links to JSON-LD API specifications: [Latest](latest/json-ld-api/)
+{%- for draft in specs['json-ld-api'] -%}, [{{ draft[0]}}]({{ draft[1] }}) {%- endfor %}
+
+
+## [JSON-LD Best Practices](https://w3c.github.io/json-ld-bp) {#best-practices}
+
+Best practices for publishing JSON-LD and building APIs.
+
+Links to JSON-LD API specifications:
+[Latest](https://w3c.github.io/json-ld-bp)
+{%- for draft in specs['json-ld-api-best-practices'] -%} , [{{ draft[0]}}({{ draft[1] }}) {%- endfor %}
+
+
+
+## [JSON-LD Framing](latest/json-ld-framing/) {#framing}
+
+JSON-LD Framing allows developers to perform *query by example* and
+force a specific tree layout to a JSON-LD document. It allows developers
+to restructure data retrieved from the Web according to the specific
+needs of their application. Restructuring JSON-LD data before your
+application processes it leads to simpler code when processing data from
+external sources.
+
+Links to JSON-LD Framing specifications:
+[Latest](latest/json-ld-framing/)
+{%- for draft in specs['json-ld-framing'] -%} , [{{ draft[0] }}]({{ draft[1] }}) {%- endfor %}
+
+
+
+## [JSON-LD RDF API](latest/json-ld-rdf/)
+
+JSON-LD RDF API describes access methods for transforming and abstract
+RDF represention into JSON-LD and back.
+
+Links to JSON-LD RDF API specifications:
+[Latest](latest/json-ld-rdf/)
+{%- for draft in specs['json-ld-rdf'] -%} , [{{ draft[0] }}]({{ draft[1] }}) {%- endfor %}
+
+
+<div id="footer" class="ui message">
+
+JSON-LD Specifications are covered by the [W3C DOCUMENT
+LICENSE](https://www.w3.org/Consortium/Legal/2015/doc-license) except
+where an alternate is specified.
+
+</div>