Table: TableRestProxy imports classes from ...blob.implementation

[joostdenijs]

Dev estimate: 2
Test estimate: 0

Moved from private repository

It would be good to move classes that are used by different services into the com.microsoft.windowsazure.services.core package. For example, TableRestProxy (in package com.microsoft.windowsazure.services.table.implementation) imports Blob classes (com.microsoft.windowsazure.services.blob.implementation.ISO8601DateConverter).

[gcheng]

#390

[xuezhai]

reviewed, and close it