Type mismatch corrections (Windows 64 bits)

This patch removes the type mismatch warnings revealed by Windows 64
compiler.  Wherever necessary, used size_t type for size related data.

Change-Id: Ie045ce95940cd83fe8d681168ac9526fc6028d43
Signed-off-by: Patrick Benavoli <patrick.benavoli@intel.com>
diff --git a/parameter/ParameterHandle.cpp b/parameter/ParameterHandle.cpp
index b513972..3bb6120 100644
--- a/parameter/ParameterHandle.cpp
+++ b/parameter/ParameterHandle.cpp
@@ -436,7 +436,7 @@
 bool CParameterHandle::setAsStringArray(const std::vector<string>& astrValues, string& strError)
 {
     // Check operation validity
-    if (!checkAccessValidity(true, astrValues.size(), strError)) {
+    if (!checkAccessValidity(true, (uint32_t)astrValues.size(), strError)) {
 
         return false;
     }
@@ -475,7 +475,7 @@
 }
 
 // Access validity
-bool CParameterHandle::checkAccessValidity(bool bSet, uint32_t uiArrayLength, string& strError) const
+bool CParameterHandle::checkAccessValidity(bool bSet, size_t uiArrayLength, string& strError) const
 {
     if (bSet && !isRogue()) {