Redis cut 1

Change-Id: I30fff0fce7f90320eec7a7f430f1245c7c713adf
Adding password functionality to reddwarf and redis

Change-Id: I1af138e5d4e0392cd2b68fd40936c242b4077e15
Getting redis resize working

Change-Id: I5eafe496cba841d2d2e2bf6223b69ffb2b4f2134
Changing the redis server check

Change-Id: I352165d96293376ab79e2b24feee3c3eb62ae23a
Fixing the pkg install

Change-Id: I67aefc93ccfc8ba8f46903b694a1bc0f1e719ae9
Updating the rediscnf

Change-Id: I157669aa244d9eb84f5a54049dfbf54592b4b4c0
added changelog file to dbaas-rediscnf to fix deb build error