add erl-reload command to riak-admin list
further changes
fix section on statistical output
change to JSON output
add notes about upgrades from versions <= 1.3.0
Update community-projects.md
Bugs Fixed should not be a top-level header (shows up in the ToC)
Hector rightly points out the other "bugs fixed" headers are yet another level down
Merge pull request #822 from basho/bugs/jrd/cs-release-notes

Bugs Fixed should not be a top-level header (shows up in the ToC)
Links to Riak-related Fluentd pages
add a description for Fluentd
Generalize instructions for recovering a node with a different node
name.
Remove steps outlined to recover from a node name change and instead
point to the generalized section.

Also, updated the section on EC2 storage options.
s/into/in for Fluentd's link.
Merge pull request #824 from kiyoto/master

A couple of Fluentd-related links for Community Projects page
Merge pull request #820 from pentium10/community_projects_edit

add riak-admin panel written in PHP to community-projects.md
Addressed some recommended changes.
Merge pull request #825 from basho/hc-recover-changed-ip

Generalize instructions for recovering a node with a different node name.
Update virtual test environment instructions for Riak CS.
Turn command description into a comment.