I am trying to install an extension in Firefox 45 (same happens with Firefox 49), but Firefox does not allow me to do that, indicating that This add-on could
ispeech
tls1.0
scatterview
nuttx
postman-mocks
remote-development
timedelay
system.reflection.metadata
asdf-vm
memory-model
table-partitioning
react-swipeable-views
output-parameter
unreal-umg
custom-properties
thorntail
languagegeneration
groovydoc
helm-templates
paserver
browser-detection
glulookat
xml-nil
dicom
rumps
ipworks
compiler-flags
texture-mapping
j2mepolish
subtlecrypto
