Added JDK install

.gitignore

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+
+windows/ideaIC-2018\.3\.4\.win\.zip
+
+windows/jdk-8u201-windows-x64\.exe

windows/install.ps1

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+## robop install tool ##
+
+Write-Host "Start install sctipt..."
+
+$ScriptDir = Split-Path $MyInvocation.MyCommand.Path
+
+Function InstallJdk {
+
+    Write-Host "Installing OracleJDK..."
+    cmd /c "start ${ScriptDir}\jdk-8u201-windows-x64.exe /s /lang=1041 INSTALLDIR=C:\java\jdk1.8.201\ /L ${ScriptDir}\JDKsetup.log" 
+    Write-Host "Done."
+
+    Write-Host "Setting system PATH..."
+    $UserPath = [Environment]::GetEnvironmentVariable('PATH', 'User')
+    $UserPath += ';' +　"C:\java\jdk1.8.201\bin\"
+    [Environment]::SetEnvironmentVariable('PATH', $UserPath, 'User')
+    Write-Host "Done."
+
+    Write-Host "Updating JAVA_HOME..."
+    $JavaHome = "C:\java\jdk1.8.201\"
+    [Environment]::SetEnvironmentVariable('JAVA_HOME', $JavaHome, 'User')
+
+    Write-Host "Done."
+    Write-Host ("Current PATH:" + $UserPath)
+    Write-Host ("Current JAVA_HOME:" + $JavaHome)
+}
+
+Function InstallIntellij {
+
+}
+