Added some constructors for AMP device_vector + some fixes
Merge pull request #188 from avinashcpandey/develop

Added some constructors for AMP device_vector + some fixes
Added concurency::array support in device_vector + resolved various performance issues + added fancy_iterator support in some routines
Merge pull request #189 from avinashcpandey/develop

Added concurency::array support in device_vector + resolved various perf...
AMP reduce Optimization + minor device_vector fixes
Merge pull request #190 from avinashcpandey/develop

AMP reduce Optimization + minor device_vector fixes
Squashed commit from shruti-ramesh/new-changes

Adding Functions with transform_iterator support.
Following functions were modified for transform_iterator Changes
1.	transform
2.	reduce
3.	transform_scan
4.	transform_reduce
5.	count
6.	inner_product
7.	reduce_by_key
8.	scatter, scatter_if (Removed unwanted specilizations & it doesn’t support Random & DV combination)
9.	gather, gather_if (Removed unwanted specilizations & it doesn’t support Random & DV combination)

Adding permutation iterator first implementation.
Supports only basic functionality on permutation iterator. No functions are affected by this.

Signed-off-by: Ravishekhar Banger <ravibanger@gmail.com>
Added reduce and reduce_by_key performance + minor fixes for device_vector
Merge pull request #191 from avinashcpandey/develop

Added reduce and reduce_by_key performance + minor fixes for device_vect...
Merging RK's changes for transform iterator support for scan and scan_by_key routines.
fix EPR 398167, 398501 + documentation fixes
Merge pull request #192 from avinashcpandey/develop

fix EPR 398167, 398501 + documentation fixes
Permutation Iterator tests ; Fixed synchronization issue in transform