Documentation has misleading heap parameters description, missing pTempTextureHeap

[cdozdil]

Hello,

In documentation there is only one parameter for heap and it's pTempStorageHeap but actually we have two seperate parameters, pTempBufferHeap and pTempTextureHeap but current documentation still using old(?) parameter and structure.

Also adding xessGetProperties to example code for getting heap sizes and necessary heap descriptions would be really helpful.
I found this info in samples.

[xess-intel]

@cdozdil , thank you for your feedback! We will address it in future updates of the SDK.