Added ability to pause and unpause zwift-offline

functionality by commenting out the entries in the hosts file

scripts/pause_zoffline.bat

@@ -0,0 +1,23 @@
+<# :
+
+@ECHO OFF
+TITLE pause_zoffline
+
+NET SESSION >nul 2>&1 || ( PowerShell start -verb runas '"%~0"' & EXIT /B )
+
+powershell /nologo /noprofile "iex (${%~f0} | out-string)"
+
+TASKKILL /F /IM ZwiftLauncher.exe >nul 2>&1
+
+ECHO zoffline is paused
+ECHO.
+
+PAUSE
+
+#>
+
+$hostsPath = "$env:windir\System32\drivers\etc\hosts"
+$hosts = get-content $hostsPath
+$hosts | Foreach {if ($_ -match '^\s*([^#].*?\d{1,3}.*?zwift.*)')
+                  {"# " + $matches[1]} else {$_}} |
+         Out-File $hostsPath -enc ascii

scripts/unpause_zoffline.bat

@@ -0,0 +1,23 @@
+<# :
+
+@ECHO OFF
+TITLE unpause_zoffline
+
+NET SESSION >nul 2>&1 || ( PowerShell start -verb runas '"%~0"' & EXIT /B )
+
+powershell /nologo /noprofile "iex (${%~f0} | out-string)"
+
+TASKKILL /F /IM ZwiftLauncher.exe >nul 2>&1
+
+ECHO zoffline is unpaused
+ECHO.
+
+PAUSE
+
+#>
+
+$hostsPath = "$env:windir\System32\drivers\etc\hosts"
+$hosts = get-content $hostsPath
+$hosts = $hosts | Foreach {if ($_ -match '^\s*#\s*(.*?\d{1,3}.*?zwift.*)')
+                           {$matches[1]} else {$_}}
+$hosts | Out-File $hostsPath -enc ascii