Merge pull request #4 from Bairagi/rdoc

fixed rdoc rake task
Merge pull request #5 from Bairagi/rdoc

Nilesh | updated rdoc listing parameters for methods
strip whitespaces from names, if present
version bump
any one among the 5 etcd nodes can be a leader
Merge pull request #8 from ranjib/fix_specs

Fix Spec - Any one among the 5 etcd nodes can be a leader
support individual call wise http read timeouts
Merge pull request #9 from ranjib/support_timeout

support individual call wise http read timeouts
ignore the local copy of etcd
use_ssl and more concise client defaults
verify_mode
set use_ssl and verify_mode, allow verify_mode as an option
more concise defaults
spelling error in spec
invoke apt-get update before adding new repos
Merge pull request #11 from ranjib/fix_travis

Fix travis build: invoke apt-get update before adding new repos
Merge pull request #10 from buth/feature/https

feature/https
support etcd v2 api
Merge pull request #12 from ranjib/v2

Support etcd v2 api
version bump