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
ecom
android-intentservice
ssh
boost-python
capacity
uidynamicanimator
google-drive-realtime-api
postgrex
responsys
jdk1.5
revit-api
azure-sql-database
mdc
html-tbody
discogs-api
azure-servicebus-queues
http-vue-loader
thread-divergence
rijndaelmanaged
angular-google-maps
pipenv
imagestream
salt-cloud
redeploy
cil
qwizard
pycassa
git-index
lipo
batch-normalization