Path space issue fixed

[bugracoskun]

When ODM install to with empty folder like "program files", It gives an error on the output.

{
            "command": "C:\\Program Files\\myApp\\modules\\ODM\\venv\\Scripts\\python.exe \"C:\\Program Files\\myApp\\modules\\ODM\\opendm\\tiles\\hsv_merge.py\" \"C:\\Users\\myUser\\AppData\\Roaming\\myApp\\data\\9abf9679-8b8e-4434-a772-f73f98bf4061\\odm_dem\\dsm.previewcolor.tif\" \"C:\\Users\\myUser\\AppData\\Roaming\\myApp\\data\\9abf9679-8b8e-4434-a772-f73f98bf4061\\odm_dem\\dsm.previewhillshade.tif\" \"C:\\Users\\myUser\\AppData\\Roaming\\myApp\\data\\9abf9679-8b8e-4434-a772-f73f98bf4061\\odm_dem\\dsm.previewcolored_hillshade.tif\"",
            "exitCode": 1,
            "output": [
                "'C:\\Program' is not recognized as an internal or external command,",
                "operable program or batch file."
            ]
        },
        {
            "command": "gdal_translate -outsize 1400 0 -of png \"None\" \"C:\\Users\\myUser\\AppData\\Roaming\\myApp\\data\\9abf9679-8b8e-4434-a772-f73f98bf4061\\opensfm\\stats\\dsm.png\" --config GDAL_CACHEMAX 28.45%",
            "exitCode": 1,
            "output": [
                "ERROR 4: None: No such file or directory"
            ]
        }

I realized that the issue because of tiler.py line.

system.run('%s "%s" "%s" "%s" "%s"' % (sys.executable, hsv_merge_script, colored_dem, hillshade_dem, colored_hillshade_dem))
Input writes with double quote but the first argument is not. I fixed this and I tried the same process.

[pierotofy]

Thanks for the patch @bugracoskun !