fix nodename/IP issue in configuring-riak
Merge pull request #1392 from basho/lp/riakcs-install-improvements

WIP: Various Riak CS config/install fixes
add JVM installation doc
bump OSS version to 1.4.12
Merge branch 'master' of https://github.com/basho/basho_docs
change image names
remove annoying whitespace
move images arund
move images around
slight change in custom extractors doc
clean up erlang vm tuning doc
clean up config files doc (erlang vm section)
add new section and rearrange a bit
Merge pull request #1455 from basho/lp/vm-settings

Ready: I/O settings
enable specifying EE version
fix deploy script
Merge branch 'master' of https://github.com/basho/basho_docs
change file permissions
change image names
change file names