wget missing after upgrading from 3.11.26 to TOS 5.1.4
When using the current experimental update script in Foris to update from 3.11.26 to TOS 5.1.4 the wget package gets deleted which breaks opkg and package installation in general. It cannot even download package lists anymore.
The only solution is to manually download the wget.ipk file through curl and install manually to fix opkg. Luckily at least curl was still available on TOS 5.1.4