change error message

See merge request !72

# Conflicts:
#   reveng/processInput.py

Manoj dev

See merge request !71

# Conflicts:
#   dataq/detect.py

Bavan dev

See merge request !67

Minor changes

Removed unwanted files & comments

See merge request !70

Manoj dev

See merge request !69

# Conflicts:
#   api.py

Changed the route path of the directory, tts-output

See merge request !63

# Conflicts:
#   api.py
#   reveng/gifMaker.py
#   reveng/processInput.py

open cam

See merge request !68

Bavan dev

See merge request !66

Minor changes

add configs

See merge request !65

rewamp json

See merge request !64

Manoj dev

See merge request !62

testing with bavan  - file locations

See merge request !61

Linked textToSign.html file with python backend

See merge request !60