remove gslib and some legacy engine functionality

Author: mastercoms

.vscode/launch.json

@@ -70,15 +70,6 @@
             "module": "pbsync",
             "console": "integratedTerminal"
         },
-        {
-            "name": "Sync Engine Version",
-            "args": ["--sync", "engineversion", "--debugpath", "${input:debugPath}"],
-            "type": "python",
-            "justMyCode": false,
-            "request": "launch",
-            "module": "pbsync",
-            "console": "integratedTerminal"
-        },
         {
             "name": "Pull Binaries",
             "args": ["--sync", "binaries", "--debugpath", "${input:debugPath}"],
@@ -96,14 +87,6 @@
             "module": "pbsync",
             "console": "integratedTerminal"
         },
-        {
-            "name": "Sync DDC",
-            "args": ["--sync", "ddc", "--debugpath", "${input:debugPath}"],
-            "type": "python",
-            "request": "launch",
-            "module": "pbsync",
-            "console": "integratedTerminal"
-        },
         {
             "name": "Generate DDC",
             "args": [
@@ -170,22 +153,6 @@
             "module": "pbsync",
             "console": "integratedTerminal"
         },
-        {
-            "name": "Update Engine Version to Latest",
-            "args": ["--sync", "engineversion", "--debugpath", "${input:debugPath}"],
-            "type": "python",
-            "request": "launch",
-            "module": "pbsync",
-            "console": "integratedTerminal"
-        },
-        {
-            "name": "Print Latest Engine Version",
-            "args": ["--printversion", "latest-engine", "--debugpath", "${input:debugPath}"],
-            "type": "python",
-            "request": "launch",
-            "module": "pbsync",
-            "console": "integratedTerminal"
-        },
         {
             "name": "Print Information",
             "args": ["--printversion", "${input:printSelection}", "--debugpath", "${input:debugPath}"],