Schema bucket should disallow siblings
Properly encode stored boolean fields

* Don't crash when encoding stored boolean fields.

* Add test for boolean, float and string fields.
Use non-ephemeral tmp for Solr package

OSX will delete files from ephemeral without a restart. This causes
Riak rel/stage targets to break in non-obvious way.
Verify correctness of random fruit query

Verify that the correct number of results is found when running random
fruit queries.  Refactored code to be a tad cleaner.
Add PB random fruit search to Yokozuna BB driver
Use common URL prefix

For consistency, use the yz prefix for all HTTP resources.
Merge pull request #210 from basho/refactor/rz/consistent-urls

Use common URL prefix
Log JVM stdout/err to INFO level

Sometimes when the JVM/Jetty/Solr fails to start the only indication
is found in stdout/err. Log at the INFO level. If things are running
properly then there should be no logging.
Merge pull request #215 from basho/feature/rz/solr-out

Log JVM stdout/err to INFO level
Merge pull request #212 from basho/bugfix/er/no-schema-siblings

Schema bucket should disallow siblings
Merge pull request #214 from basho/bugfix/rz/pb-stored-bool

Fix PB search for stored boolean fields
Remove 'bucket' field from index info

This is leftover from days of one-to-one mapping from bucket to
index. Now many buckets can point to one index.
Fix binary meta
Still need to support Erlang 15B

For the time being Yokozuna still needs to compile on 15B and cannot
use the new BIFs.
Merge pull request #224 from basho/refactor/rz/15b-support

Still need to support Erlang 15B
Merge pull request #223 from basho/bug/er/binary-meta

Setting meta via PB fails
Merge pull request #222 from basho/bug/rz/remove-bucket-from-index-list

Remove 'bucket' field from index info
Merge remote-tracking branch 'origin/develop' into feature/er/security

Conflicts:
	src/yz_app.erl