Merge pull request #2381 from WindowsAzure/dev-sdk2.3

Merge Dev sdk2.3 into dev
Merge pull request #343 from stankovski/get-log

Get-AzureResourceGroupLog implementation
Renamed *Utils to *Utilities
Merge pull request #344 from stankovski/utils-refactor

Refactored General into individual Utils classes
Removed extra space
Adding PassThru for set commands
Implemented JsonUtilities.Patch
Return object for New Http Job Command
add more help for scheduler cmdlets
Renamed Get-AzureResourceGroupLocation cmdlet to Get-AzureLocation (1355743)
Get-AzureLocation should return location for resource group as well (1362193)
Moved strings to resources
Add help for New Http Job
Add help for New Storage Job
Merge pull request #345 from stankovski/json-patch

Implemented JsonUtilities.Patch
Merge branch 'dev-csm' of https://github.com/WindowsAzure/azure-sdk-tools-pr into location
Fixed spelling
Added null check
Fixed variable name
Implement Get-AzureVMImage, Remove-AzureVMImage;
Format Get-AzureVMAvailableExtension Output.