Trimsplit Wasn't using separator, more efficient.
feat(node_extern.go) add prevNode field
refactor(node_extern.go) remove unused prevValue field
Merge pull request #433 from xiangli-cmu/prevNode

feat(node_extern.go) add prevNode field
Don't copy strings.
Merge pull request #432 from btipling/fix_trimsplit

Trimsplit Wasn't using separator, more efficient.
fix (scripts/release-version.ps1): fix windows build

fix reflects changes made in commit
https://github.com/coreos/etcd/commit/7670c85d70f87d1749d6a49a202c5067a55d2748
fix(build.ps1): not required to be admin to run build in windows

mklink /D in windows requires elevated privilege (Runas Administrator),
'/J' to create a directory junction point runs with user privilege
use an explicit fully qualified path for junction target
docs(server/config.go): minor formatting changes

When -version or -help are given, don't warn about having to derive
the data directory name.
Print warnings about deprecated options on separate lines so the log
isn't screwy.
fix deprecated option tests
chore(README): Expand README with more info about indexes
Merge pull request #437 from bcwaldon/README-indexes

chore(README): Expand README with more info about indexes
Merge pull request #434 from rwindelz/master

fix (scripts/release-version.ps1): fix windows build
Merge pull request #436 from thwarted/help-version-fixups

docs(server/config.go): minor formatting changes
feat(docs): add cluster size guide
docs(README.md): update client libraries and projects.
This commit adds information about API version support for all
clients - clearly listing which clients support API v2.

Also, a new nodejs client is added, and a new project as well.
Merge pull request #438 from robszumski/master

feat(docs): add cluster size guide
Merge pull request #439 from lavagetto/master

docs(README.md): update client libraries and projects.
feat(README): splitup the sections into individual files

The README is getting rather large so split it into individual files.

The next step will be rendering these into HTML pages with a TOC so that
they are a bit more navigable.

What do people think of this?
fix(README): link to the configuration file too