Added HWID support for Windows 10 LTSC 2019

- Now Microsoft support HWID (Digital License) for Windows 10 LTSC 2019, added key for it in the script.
- Some minor improvements.

MAS_1.4/Separate-Files-Version/Activators/HWID-KMS38_Activation/BIN/_Info.txt

@@ -0,0 +1,45 @@
+====================================================================================================
+   File Details:
+====================================================================================================
+
+   fabb5a0fc1e6a372219711152291339af36ed0b5 *gatherosstate.exe                  Virus Total = 0/71
+   ca3a51fdfc8749b8be85f7904b1c238a6dfba135 *slc.dll                            Virus Total = 0/68
+   578364cb2319da7999acd8c015b4ce8da8f1b282 *ARM64_gatherosstate.exe            Virus Total = 0/69
+   5dbea3a580cf60391453a04a5c910a3ceca2b810 *ARM64_slc.dll                      Virus Total = 0/67
+   48d928b1bec25a56fe896c430c2c034b7866aa7a *ClipUp.exe                         Virus Total = 0/68
+
+   Virus Total Report Date: 2020-01-21
+
+ - File Sources:
+
+   - ClipUp.exe (Original):
+     From Windows server 2016 x64 ISO
+
+   - gatherosstate.exe (Original):
+     From Windows 10 x86 14393 ADK
+
+   - ARM64_gatherosstate.exe (Original):
+     From Windows 10 ARM64 18362 ISO
+
+   - ARM64_slc.dll and slc.dll:
+
+     Original slshim
+     https://github.com/vyvojar/slshim
+
+     Improved by @mspaintmsi
+     https://www.nsaneforums.com/topic/316668--/?do=findComment&comment=1497887
+     https://github.com/massgravel/MASSGRAVE
+     https://gitlab.com/massgrave/massgrave
+
+     Source code is included.
+     slc.dll is based on Integrated_Patcher_2 method.
+     It is currently in use in HWID/KMS38 Activation script.
+
+____________________________________________________________________________________________________
+
+     You can safely delete the following files if it's not required for you.
+
+     ClipUp.exe - Required to KMS38 activate Server Cor and Acor editions.
+     ARM64_gatherosstate.exe and ARM64_slc.dll - Required to activate ARM64 Arch Windows 10.
+
+====================================================================================================