add Bucket operations to supported actions on bucket policy
s/Riak/Riak CS/
add source IP address note related to riak_cs/#372
Release notes for CS 1.4.5
Merge pull request #896 from basho/jrd-cs-1.4.5

Release notes for CS 1.4.5
listed, add some 'the'
code samples
more samples
a bunch of new samples
Merge pull request #894 from basho/ku/issue889

Follow up on CS bucket policy documentation #889
abandon this madness for now
fix typo
add section to config doc
copy and paste
fix version metadata
Merge pull request #907 from basho/features/lp/new-app-config-doc

Hunka hunka burnin' config
finish up curl examples etc
Merge pull request #903 from basho/bugs/lp/fix-typo

fix typo
Merge pull request #905 from basho/bugs/lp/update-cs-docs-on-js-mr

Instructions for disabling JavaScript MapReduce in Riak CS
fix link