Convert NSAsserts to log client error stats

So they don't crash and instead generate error stats that we can monitor.
This fixes the first issue in e-mission/e-mission-docs#722
and is fixed by #33

Complementary usercache release is
https://github.com/e-mission/cordova-usercache/releases/tag/v1.1.5

Upgrade to android@9.0.0 and ios@6.0.1

• Fix package.json and hook
• Migrate to androidX
• bump up version number

Fix crash in removeEventListener

Merge pull request #28 from shankari/fix_testflight_crashes

Handle two minor issues that caused us to crash on `removeEventListener`

Upgrade to cordova-android 7+

Merge pull request #26 from shankari/master

Change the class import script to work with the cordova 7+

Ensure that the trip end notification is generated on android as well

Merge pull request #24 from shankari/master

Add default values to the transition that we create

Fix the transition notify corner case

See discussion at #18 (comment)
This fixes #18

Migrate to the new version of the local notification plugin

Support new version of the local notification plugin (#21)

* Support new version of the local notification plugin

+ bump up version number

* Not sure how it compiled without this

* Might as well remove whitespace changes

Make a new release so that we can import it properly

The main fix is related to e-mission/e-mission-docs#325

Create the first release

So that we can refer to the plugin using a specific release tag