- fix out-of-bounds read
- fix two double-frees

Change-Id: Iee7c5e49467a1309415ba47101424deb4365dc12

Change-Id: Ibed769f5b2ab70d5fa725a97dc8c4aba7f08d856

Change-Id: Ia1e6e40db2e00bb5f96a92b20e899866b4e30888

* Also add idc to system artifacts whitelist

* Also Drop extra width

This is why I prefer Java

* as template for the real impl
* to test fw/b patches

apparently tigervnc wants to take care of the string on itself

clipboard did not work because of a use-after-free, lol.
while at it, fix old mistakes and get rid of a few memory leaks :)