Mission initialization overhaul

[Wyqer]

Q	A
Bug fix?	no
New feature?	no
Needs wipe?	no
Fixed issues	#479

Description:

As stated in the dev task, the calls for the module initialization files are now gone. It's moved to a initModule function which is flagged for postInit execution in the CfgFunctions. One preInit function for the initialization is created to handle the parameters etc. before everything else is loaded.
In the next step the content from the vanilla init files are sensible moved to the module initializations. Only the onPlayerRespawn is left as vanilla event handling file. I've also thought about just creating a function for it and register a onPlayerRespawn event handler, but I decided to not do that and keep the vanilla file.
This changes results in the state, that modules just need to be "registered" via the functions and ui fetch file, not in one of the init files anymore, which was the general goal for the task.

Content:

• Removed initModule.sqf files.
• Created pre-/postInit functions for module initialization.
• Moved all content from the initServer, initPlayerLocal and init file to the initialization functions.
• Created some log output for mission initialization.
• Moved the "missionstart" log output to the Config Guard function.
• Renamed folders of the player and admin menu to be equal to the function abbreviation.
• Fixed some missing semicolons in the ui files. Nothing critical, just created a log output.

Tested on:

• Local MP Vanilla
• Local MP ACE
• Dedicated MP Vanilla
• Dedicated MP ACE