Fixed: Compiler error due to string length limit in Visual C++

src/FilterEngine.cpp

 #include <algorithm>
 #include <cctype>
 #include <functional>
+#include <string>
 
 #include <AdblockPlus.h>
 
 using namespace AdblockPlus;
 
-extern const char* jsSources[];
+extern std::string jsSources[];
 
 Filter::Filter(JsValuePtr value)
     : JsValue(value)
 {
   if (!IsObject())
     throw std::runtime_error("JavaScript value is not an object");
 }
 
 Filter::Type Filter::GetType()
 {
@@ skipping 89 matching lines @@
   return result->AsBool();
 }
 
 bool Subscription::operator==(const Subscription& subscription) const
 {
   return GetProperty("url")->AsString() == subscription.GetProperty("url")->AsString();
 }
 
 FilterEngine::FilterEngine(JsEnginePtr jsEngine) : jsEngine(jsEngine)
 {
-  for (int i = 0; jsSources[i] && jsSources[i + 1]; i += 2)
+  for (int i = 0; !jsSources[i].empty(); i += 2)
     jsEngine->Evaluate(jsSources[i + 1], jsSources[i]);
 }
 
 FilterPtr FilterEngine::GetFilter(const std::string& text)
 {
   JsValuePtr func = jsEngine->Evaluate("API.getFilterFromText");
   JsValueList params;
   params.push_back(jsEngine->NewValue(text));
   return FilterPtr(new Filter(func->Call(params)));
 }
@@ skipping 56 matching lines @@
 {
   JsValuePtr func = jsEngine->Evaluate("API.getElementHidingSelectors");
   JsValueList params;
   params.push_back(jsEngine->NewValue(domain));
   JsValueList result = func->Call(params)->AsList();
   std::vector<std::string> selectors;
   for (JsValueList::iterator it = result.begin(); it != result.end(); ++it)
     selectors.push_back((*it)->AsString());
   return selectors;
 }