euicc: changes and extensions to support es9p and es2p testingChange-Id: I9c622751e195d33f6f0a832265d6b10674d1c75c
euicc: clean up superfluous encdec cpp filesAs a bonus this means in the future encdec copypaste is only required once instead of twice in two files.Change-Id: Ice4ab4328faf6ad34a060bc2004a44de10691cff