renamed: WinixModel -> WinixModelDeprecated (this class will be removed)

added: WinixModel (models/winixmodel.h|cpp) - a class inheriting from morm::WinixModel, we have methods such as: get_config(), get_logger(), get_request()
       and this class will be a base class for our models
added: WinixModelConnector (models/winixmodelconnector.h|cpp) - a class inheriting from morm::WinixModelConnector
       this connector we are using instead of morm::ModelConnector - there are pointers to winix objects there (config, request, log)
added to Request: Ezc::Models models
removed from TemplatesFunctions: Ezc::Models ezc_models;
changed: ImgCrop winix functions is using its own item_tab vector now (not finished yet)
added: Item::is(), Item::link(), ItemContent::print_content()

winixd/core/app.h

@@ -54,18 +54,16 @@
 #include "cookieparser.h"
 #include "postmultiparser.h"
 #include "acceptencodingparser.h"
-
 #include "winixrequest.h"
 #include "log/log.h"
 #include "filelog.h"
+#include "models/winixmodelconnector.h"
 
 
 namespace Winix
 {
 
 
-
-
 class App
 {
 public:
@@ -166,13 +164,13 @@ private:
 	std::string http_header_8bit;
 	std::wstring empty_response;
 
-	morm::ModelConnector model_connector; // main thread model connector, each thread has its own connector
+	WinixModelConnector model_connector; // main thread model connector, each thread has its own connector
 	morm::JSONConnector json_connector;
 	morm::PostgreSQLConnector postgresql_connector;
 
 	// objects for main thread
 	WinixBase winix_base;
-	WinixModel winix_model;
+	WinixModelDeprecated winix_model;
 	WinixSystem winix_system;
 	WinixRequest winix_request;
 	// ///////////////////////
@@ -184,10 +182,10 @@ private:
 	// log_buffer for the main thread
 	pt::WTextStream log_buffer;
 
-	// logger only for App object
+	// logger only for the main thread
 	Log log;
 
-	// file logger, one object for every Log objects
+	// file logger, one object for all Log objects
 	FileLog file_log;
 
 	bool InitFCGI(char * sock, char * sock_user, char * sock_group);