Update secure resource related modules(SRM,OTM,SRP,CKM,unit tests,samples)

Update secure resource related modules(SRM,OTM,SRP,CKM,unit tests,samples)
according to spec B.

* NOTE : https://gerrit.iotivity.org/gerrit/#/c/4733/ required,
         in order to provisioning tool works in debug mode.

1. Change the security resource name according to spec B.

2. Remove unnecessary security resource according to spec B.

3. Remove the entity of resource name from coap/coaps payload as follows :
  [Before]
  {
    "doxm":
    {
      "oxm":[0],
      "oxmsel":0,
      "sct":1,
      "owned":true,
      "deviceid":"anVzdHdvcmtzRGV2VVVJRA==",
      "devowner":"YWRtaW5EZXZpY2VVVUlEMA==",
      "rowner":"YWRtaW5EZXZpY2VVVUlEMA=="
    }
  }

  [After]
  {
    "oxm":[0],
    "oxmsel":0,
    "sct":1,
    "owned":true,
    "deviceid":"anVzdHdvcmtzRGV2VVVJRA==",
    "devowner":"YWRtaW5EZXZpY2VVVUlEMA==",
    "rowner":"YWRtaW5EZXZpY2VVVUlEMA=="
  }

4. Modify the sample SVR DB(.json) according to above modifications.

5. Modify the unittest according to above modifications.

[Patch #1] Initial upload
[Patch #2] Update commit message
[Patch #3] Retrigger
[Patch #4] Upload missing file.
[Patch #5,#6] Modify according to comments.
[Patch #7,#8] Update commit message.

Change-Id: Ic6842af77c7098f30e7823597f807bb8a55d4541
Signed-off-by: leechul <chuls.lee@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/4725
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: sangsu choi <sangsu.choi@samsung.com>
Reviewed-by: Dmitriy Zhuravlev <d.zhuravlev@samsung.com>