Update change log and spec for wrt-plugins-tizen_0.4.43

Update change log and spec for wrt-plugins-tizen_0.4.43

[model] REDWOOD
[binary_type] PDA
[customer] OPEN

[Issue#] CID 56765
[Problem] There is dereferencing a pointer.
[Solution] Fixed the dereferencing a pointer.

[Systeminfo] Fix TCT issue(storage property)
[Systeminfo] Chanage getDeviceCapabilities API code
[NBS] Fix TCT issue(manual tc)

[Issue#] N/A
[Problem] A crash and wrong sync statistics after syncing with the funambol server.
[Cause] Unexpected DS callback parameters and data from platform.
[Solution] Add defense codes and revise sync statistics handling routine.

[Issue] DCM 2017
[Problem] crash when callback is invoked.
[Cause] Appcontrol launch is failed, but remote app is launched.
[Solution] check event value.

[Issue] CID-60382
[Problem] Array compared against 0
[Cause] Comparing an array to null is not useful
[Solution] Check array is empty

[Issue] N/A
[Problem] Account Name and email sender address bug fix
[Cause] Account Name and email sender address bug fix
[Solution] Account Name and email sender address bug fix

[Issue] N/A
[Problem] remove assert function
[Cause] remove assert function
[Solution] remove assert function

[team] WebAPI
[request] N/A
[horizontal_expansion] N/A