Add missing content-type entries to artifacts (#64)

Author: munendrasn

_posts/2015-03-17-artifacts.md

@@ -14,13 +14,16 @@ order: 20
      - [Pippo Tomcat]({{ site.codeurl }}/pippo-server-parent/pippo-tomcat) `pippo-tomcat` (jar)
      - [Pippo Undertow]({{ site.codeurl }}/pippo-server-parent/pippo-undertow) `pippo-undertow` (jar)
 - JSON
-     - Pippo Gson `pippo-gson` (jar)
-     - Pippo Fastjson `pippo-fastjson` (jar)
+     - [Pippo Gson]({{ site.codeurl }}/pippo-content-type-parent/pippo-gson) `pippo-gson` (jar)
+     - [Pippo Fastjson]({{ site.codeurl }}/pippo-content-type-parent/pippo-fastjson) `pippo-fastjson` (jar)
+     - [Pippo Jackson]({{ site.codeurl }}/pippo-content-type-parent/pippo-jackson) `pippo-jackson` (jar)
 - XML
-     - Pippo JAXB *default*
-     - Pippo XStream `pippo-xstream` (jar)
+     - [Pippo JAXB]({{ site.codeurl }}/pippo-content-type-parent/pippo-jaxb) `pippo-jaxb` (jar) *default*
+     - [Pippo XStream]({{ site.codeurl }}/pippo-content-type-parent/pippo-xstream) `pippo-xstream` (jar)
+- CSV
+     - [Pippo CSV]({{ site.codeurl }}/pippo-content-type-parent/pippo-csv) `pippo-csv` (jar)
 - YAML
-     - Pippo SnakeYaml `pippo-snakeyaml` (jar)
+     - [Pippo SnakeYaml]({{ site.codeurl }}/pippo-content-type-parent/pippo-snakeyaml) `pippo-snakeyaml` (jar)
 - Template Engine
      - [Pippo Freemarker]({{ site.codeurl }}/pippo-template-parent/pippo-freemarker) `pippo-freemarker` (jar)
      - [Pippo Groovy]({{ site.codeurl }}/pippo-template-parent/pippo-groovy) `pippo-groovy` (jar)
@@ -30,8 +33,8 @@ order: 20
 	 - [Pippo Velocity]({{ site.codeurl }}/pippo-template-parent/pippo-velocity) `pippo-velocity` (jar)
 - IoC/DI
      - Pippo IoC `pippo-ioc` (jar)
-     - Pippo Spring `pippo-spring` (jar)
-     - Pippo Guice `pippo-guice` (jar)
+     - [Pippo Spring]({{ site.codeurl }}/pippo-controller-parent/pippo-spring) `pippo-spring` (jar)
+     - [Pippo Guice]({{ site.codeurl }}/pippo-controller-parent/pippo-guice) `pippo-guice` (jar)
 - Metric Collection
      - [Pippo Metrics]({{ site.codeurl }}/pippo-metrics-parent/pippo-metrics) `pippo-metrics` (jar)
      - [Pippo Metrics Ganglia Reporter]({{ site.codeurl }}/pippo-metrics-parent/pippo-metrics-ganglia) `pippo-metrics-ganglia` (jar)

_posts/2015-03-17-mailing-list.md

@@ -6,4 +6,4 @@ date: 2015-03-17 17:45:33
 order: 40
 ---
 
-Much of the conversation between developers and users is managed through [mailing list] (http://groups.google.com/group/pippo-java).
+Much of the conversation between developers and users is managed through [mailing list](http://groups.google.com/group/pippo-java).

_posts/2015-04-02-content-types.md

@@ -7,14 +7,15 @@ order: 55
 ---
 
 When we send a Response to the client we must specify the content type. In most cases the content type is __html__ (`text/html`) but are situations (for example a REST application/module)
-when we want to return __plain text__ (`text/plain`) or __json__ (`application/json`) or __xml__ (`application/xml`) or __yaml__ (`application/x-yaml`).  
+when we want to return __plain text__ (`text/plain`) or __json__ (`application/json`) or __xml__ (`application/xml`) or __yaml__ (`application/x-yaml`) or __csv__(`text/csv`).
 To resolve these situations Pippo comes with a nice concept [ContentTypeEngine]({{ site.coreurl }}/src/main/java/ro/pippo/core/ContentTypeEngine.java).  
 Pippo comes bultin (direct or via modules) with the following content type engines:
 
 - plain text ([TextPlainEngine]({{ site.coreurl }}/src/main/java/ro/pippo/core/TextPlainEngine.java))
 - xml ([JaxbEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-jaxb/src/main/java/ro/pippo/jaxb/JaxbEngine.java), [XstreamEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-xstream/src/main/java/ro/pippo/xstream/XstreamEngine.java), [JacksonXmlEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-jackson/src/main/java/ro/pippo/jackson/JacksonXmlEngine.java))
 - json ([GsonEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-gson/src/main/java/ro/pippo/gson/GsonEngine.java), [FastjsonEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-fastjson/src/main/java/ro/pippo/fastjson/FastjsonEngine.java), [JacksonJsonEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-jackson/src/main/java/ro/pippo/jackson/JacksonJsonEngine.java))
 - yaml ([SnakeYamlEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-snakeyaml/src/main/java/ro/pippo/snakeyaml/SnakeYamlEngine.java), [JacksonYamlEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-jackson/src/main/java/ro/pippo/jackson/JacksonYamlEngine.java))
+- csv ([CsvEngine]({{ site.codeurl }}/pippo-content-type-parent/pippo-csv/src/main/java/ro/pippo/csv/CsvEngine.java))
 
 If you want to develop a new engine of content type you can do it very easily. All you have to do is to implement ContentTypeEngine.