COMPMID-771 Allow examples to be profiled

Change-Id: I180281e796e1670b9ad391d82d66ecde0119ef78
Note: this is for internal use only which is why I think the hackiness of RunExample.cpp is acceptable.
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/115154
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
diff --git a/examples/graph_googlenet.cpp b/examples/graph_googlenet.cpp
index d08382a..746d558 100644
--- a/examples/graph_googlenet.cpp
+++ b/examples/graph_googlenet.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 ARM Limited.
+ * Copyright (c) 2017, 2018 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -97,7 +97,7 @@
  * @param[in] argc Number of arguments
  * @param[in] argv Arguments ( [optional] Target (0 = NEON, 1 = OpenCL), [optional] Path to the weights folder, [optional] image, [optional] labels )
  */
-void main_graph_googlenet(int argc, const char **argv)
+void main_graph_googlenet(int argc, char **argv)
 {
     std::string data_path; /* Path to the trainable data */
     std::string image;     /* Image data */
@@ -198,7 +198,7 @@
  * @param[in] argc Number of arguments
  * @param[in] argv Arguments ( [optional] Target (0 = NEON, 1 = OpenCL), [optional] Path to the weights folder, [optional] image, [optional] labels )
  */
-int main(int argc, const char **argv)
+int main(int argc, char **argv)
 {
     return arm_compute::utils::run_example(argc, argv, main_graph_googlenet);
 }