Update POCO library.

vendor/POCO/JSON/include/Poco/JSON/Array.h

@@ -46,7 +46,7 @@ class JSON_API Array
 	///    Array::Ptr arr = result.extract<Array::Ptr>();
 	///    Object::Ptr object = arr->getObject(0); // object == {\"test\" : 0}
 	///    int i = object->getElement<int>("test"); // i == 0;
-	///    Object::Ptr subObject = *arr->getObject(1); // subObject == {\"test\" : 0}
+	///    Object::Ptr subObject = arr->getObject(1); // subObject == {\"test\" : 0}
 	///    Array subArr::Ptr = subObject->getArray("test1"); // subArr == [1, 2, 3]
 	///    i = result = subArr->get(0); // i == 1;
 	///
@@ -379,7 +379,7 @@ public:
 	void convert(std::string& s) const
 	{
 		std::ostringstream oss;
-		_val->stringify(oss, 2);
+		_val->stringify(oss);
 		s = oss.str();
 	}
 
@@ -513,7 +513,7 @@ public:
 	void convert(std::string& s) const
 	{
 		std::ostringstream oss;
-		_val.stringify(oss, 2);
+		_val.stringify(oss);
 		s = oss.str();
 	}
 

vendor/POCO/JSON/include/Poco/JSON/Handler.h

@@ -40,7 +40,7 @@ public:
 
 	Handler();
 		/// Creates an empty Handler.
-	
+
 	virtual ~Handler();
 		/// Destroys the Handler.
 

vendor/POCO/JSON/include/Poco/JSON/Object.h

@@ -570,7 +570,7 @@ public:
 	void convert(std::string& s) const
 	{
 		std::ostringstream oss;
-		_val->stringify(oss, 2);
+		_val->stringify(oss);
 		s = oss.str();
 	}
 
@@ -712,7 +712,7 @@ public:
 	void convert(std::string& s) const
 	{
 		std::ostringstream oss;
-		_val.stringify(oss, 2);
+		_val.stringify(oss);
 		s = oss.str();
 	}
 

vendor/POCO/JSON/include/Poco/JSON/ParseHandler.h

@@ -45,7 +45,7 @@ public:
 
 	virtual void reset();
 		/// Resets the handler state.
-		
+
 	void startObject();
 		/// Handles a '{'; a new object is started.
 

vendor/POCO/JSON/include/Poco/JSON/PrintHandler.h

@@ -78,7 +78,7 @@ public:
 	void value(unsigned v);
 		/// An unsigned value is read. This will only be triggered if the
 		/// value cannot fit into a signed int.
-		
+
 #if defined(POCO_HAVE_INT64)
 	void value(Int64 v);
 		/// A 64-bit integer value is read; it will be written to the output.

vendor/POCO/JSON/include/Poco/JSON/Query.h

@@ -32,10 +32,10 @@ class JSON_API Query
 {
 public:
 	Query(const Dynamic::Var& source);
-		/// Creates a Query/
+		/// Creates a Query.
 		///
 		/// Source must be JSON Object, Array, Object::Ptr,
-		/// Array::Ptr or empty Var. Any other type will trigger throwing of 
+		/// Array::Ptr or empty Var. Any other type will trigger throwing of
 		/// InvalidArgumentException.
 		///
 		/// Creating Query holding Ptr will typically result in faster
@@ -45,9 +45,9 @@ public:
 		/// Destroys the Query.
 
 	Object::Ptr findObject(const std::string& path) const;
-		/// Search for an object. 
+		/// Search for an object.
 		///
-		/// When the object can't be found, a zero Ptr is returned; 
+		/// When the object can't be found, a zero Ptr is returned;
 		/// otherwise, a shared pointer to internally held object
 		/// is returned.
 		/// If object (as opposed to a pointer to object) is held
@@ -55,16 +55,16 @@ public:
 		/// returned; this may be expensive operation.
 
 	Object& findObject(const std::string& path, Object& obj) const;
-		/// Search for an object. 
+		/// Search for an object.
 		///
 		/// If object is found, it is assigned to the
-		/// Object through the reference passed in. When the object can't be 
+		/// Object through the reference passed in. When the object can't be
 		/// found, the provided Object is emptied and returned.
 
 	Array::Ptr findArray(const std::string& path) const;
-		/// Search for an array. 
+		/// Search for an array.
 		///
-		/// When the array can't be found, a zero Ptr is returned; 
+		/// When the array can't be found, a zero Ptr is returned;
 		/// otherwise, a shared pointer to internally held array
 		/// is returned.
 		/// If array (as opposed to a pointer to array) is held
@@ -72,10 +72,10 @@ public:
 		/// returned; this may be expensive operation.
 
 	Array& findArray(const std::string& path, Array& obj) const;
-		/// Search for an array. 
+		/// Search for an array.
 		///
 		/// If array is found, it is assigned to the
-		/// Object through the reference passed in. When the array can't be 
+		/// Object through the reference passed in. When the array can't be
 		/// found, the provided Object is emptied and returned.
 
 	Dynamic::Var find(const std::string& path) const;
@@ -99,8 +99,8 @@ public:
 			{
 				result = value.convert<T>();
 			}
-			catch (...) 
-			{ 
+			catch (...)
+			{
 			}
 		}
 		return result;

vendor/POCO/JSON/include/Poco/JSON/Template.h

@@ -44,19 +44,19 @@ class JSON_API Template
 	/// conditional output, etc.
 	///
 	/// All text is send to the outputstream. A command is placed
-	/// between 
+	/// between
 	///     <?
-	/// and 
+	/// and
 	///     ?>
 	/// ----
 	///
 	/// These are the available commands:
-	/// 
+	///
 	///     <? echo query ?>
 	/// ----
 	/// The result of the query is send to the output stream
 	/// This command can also be written as <?= query ?>
-	/// 
+	///
 	///     <? if query ?> <? else ?> <? endif ?>
 	/// ----
 	/// When the result of query is true, all the text between
@@ -70,7 +70,7 @@ class JSON_API Template
 	/// ----
 	/// This can be used to check the existence of the value.
 	/// Use this for example when a zero value is ok (which returns false for <? if ?>.
-	/// 
+	///
 	///     <? for variable query ?> <? endfor ?>
 	/// ----
 	/// The result of the query must be an array. For each element

vendor/POCO/JSON/include/Poco/JSON/TemplateCache.h

@@ -42,7 +42,7 @@ public:
 	TemplateCache();
 		/// Creates an empty TemplateCache.
 		///
-		/// The cache must be created and not destroyed 
+		/// The cache must be created and not destroyed
 		/// as long as it is used.
 
 	virtual ~TemplateCache();