Merge branch 'develop' into l33t

# Conflicts:
#	src/main.cpp
#	src/string.cpp

src/main.cpp

@@ -69,7 +69,8 @@ void cmd_search(int argc, char **argv) {
 			words.insert(words.end(), list.begin(), list.end());
 		}
 	} else {
-		words = strsplitwords(strtolower(base58_strip(search)));
+		words = strsplitwords(strtolower(search));
+		base58_strip(words);
 	}
 
 	if (argc > 1) {

src/string.cpp

@@ -94,6 +94,12 @@ std::string& base58_strip(std::string &str) {
     return str;
 }
 
+strlist_t& base58_strip(strlist_t& list) {
+
+	std::transform(list.begin(), list.end(), list.begin(), [](std::string& str){ return base58_strip(str); });
+	return list;
+}
+
 static bool is_l33t(char ch, char& r) {
 
 	//                          '1', '2', '3', '4', '5', '6', '7', '8', '9'

src/string.h

@@ -42,6 +42,7 @@ std::string& ltrim(std::string& str);
 std::string& trim(std::string& str);
 
 std::string& base58_strip(std::string &str);
+strlist_t& base58_strip(strlist_t& list);
 
 strlist_t l33twords(const std::string& str);