Adjust naming conventions and general refactoring in HLE Project (#490)

* Rename enum fields

* Naming conventions

* Remove unneeded ".this"

* Remove unneeded semicolons

* Remove unused Usings

* Don't use var

* Remove unneeded enum underlying types

* Explicitly label class visibility

* Remove unneeded @ prefixes

* Remove unneeded commas

* Remove unneeded if expressions

* Method doesn't use unsafe code

* Remove unneeded casts

* Initialized objects don't need an empty constructor

* Remove settings from DotSettings

* Revert "Explicitly label class visibility"

This reverts commit ad5eb5787c.

* Small changes

* Revert external enum renaming

* Changes from feedback

* Remove unneeded property setters

Ryujinx.HLE/Loaders/Elf/ElfSymbolBinding.cs

@@ -2,8 +2,8 @@ namespace Ryujinx.HLE.Loaders.Elf
 {
     enum ElfSymbolBinding
     {
-        STB_LOCAL  = 0,
-        STB_GLOBAL = 1,
-        STB_WEAK   = 2
+        StbLocal  = 0,
+        StbGlobal = 1,
+        StbWeak   = 2
     }
 }