Merge pull request #70 from PhilippMundhenk/69-scanner-driver-does-not-start-without-uidgid

improved UID & GID handling

Merge pull request #67 from PhilippMundhenk/PhilippMundhenk-patch-1

fixing stupid mistakes

added PHP7 support

Merge pull request #59 from PhilippMundhenk/release

added version

Merge pull request #58 from PhilippMundhenk/fix_custom_NAME

Fix API usage when NAME variable is customized

Merge pull request #50 from PhilippMundhenk/pedropombeiro/cleanup-Dockerfile

Clean up Dockerfile

Merge pull request #41 from PhilippMundhenk/feat_removeNonOCRPDF

Merge pull request #47 from PhilippMundhenk/20-printer-always-displays-qnap-machine-name-as-username

actually using NAME variable

fixed env comparison