Added spray-websocket and spray-socketio
Update index.md

add spray-aws, update akka-persistence-dynamodb
Update index.md
Update index.md

Update Sentinel and Nucleus versions, add release dates
include kamon in the community page
Added descriptions for entries and fixed other omissions.
Update index.md

Add an entry for rxmon - monitoring akka applications with reactive streams.
remove a couple exclamation marks
Update spray entry on community page
Merge pull request #86 from ivantopo/include-kamon-as-monitoring-tool

include kamon in the community page
Merge pull request #81 from dcaoyuan/patch-1

Added spray-websocket and spray-socketio
Merge remote-tracking branch 'pr/83'
fixup
Add more seeding entries to 'Extensions to Spray' section of community page
Merge remote-tracking branch 'pr/87'
add Play framework details
Update info about binarycamp/spray-contrib project
Add list of contributors
Update index.md

Added author information
Merge pull request #85 from gideondk/patch-1

Update index.md