Init parts of several hacks in their respective init functions

Also don't push console commands but issue their init functions directly

src/hack.cpp

@@ -348,8 +348,6 @@ free(logname);*/
     auto extra_exec = std::getenv("CH_EXEC");
     if (extra_exec)
         hack::command_stack().push(extra_exec);
-    hack::command_stack().push("cat_killsay_reload");
-    hack::command_stack().push("cat_spam_reload");
 
     hack::initialized = true;
     for (int i = 0; i < 12; i++)

src/hacks/KillSay.cpp

@@ -167,6 +167,7 @@ static CatCommand reload_command("killsay_reload", "Reload killsays", []() { rel
 
 void init()
 {
+    reload();
     g_IEventManager2->AddListener(&listener, (const char *) "player_death", false);
 }
 

src/hacks/Spam.cpp

@@ -234,12 +234,6 @@ bool FormatSpamMessage(std::string &message)
     return SubstituteQueries(message);
 }
 
-void init()
-{
-    spam_source.installChangeCallback([](settings::VariableBase<int> &var, int after) { file.Load(*filename); });
-    filename.installChangeCallback([](settings::VariableBase<std::string> &var, std::string after) { file.TryLoad(after); });
-}
-
 void createMove()
 {
     IF_GAME(IsTF2())
@@ -377,6 +371,13 @@ bool isActive()
     return bool(spam_source);
 }
 
+void init()
+{
+    spam_source.installChangeCallback([](settings::VariableBase<int> &var, int after) { file.Load(*filename); });
+    filename.installChangeCallback([](settings::VariableBase<std::string> &var, std::string after) { file.TryLoad(after); });
+    reloadSpamFile();
+}
+
 const std::vector<std::string> builtin_default    = { "Cathook - more fun than a ball of yarn!", "GNU/Linux is the best OS!", "Visit https://github.com/nullworks/cathook for more information!", "Cathook - Free and Open-Source tf2 cheat!", "Cathook - ca(n)t stop me meow!" };
 const std::vector<std::string> builtin_lennyfaces = { "( ͡° ͜ʖ ͡°)", "( ͡°( ͡° ͜ʖ( ͡° ͜ʖ ͡°)ʖ ͡°) ͡°)", "ʕ•ᴥ•ʔ", "(▀̿Ĺ̯▀̿ ̿)", "( ͡°╭͜ʖ╮͡° )", "(ง'̀-'́)ง", "(◕‿◕✿)", "༼ つ  ͡° ͜ʖ ͡° ༽つ" };
 const std::vector<std::string> builtin_blanks     = { ". \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n " };