add proper previous-log parsing for matrix

Doing all the "new log" insertion based on simple string operations is a
bit of madness, so the proper course of action is to parse them into a
proper intermediate representation from which we can then generate a
plain and HTML body.

In addition, this has some other minor code cleanup for the matrix
module.

1 files changed, 0 insertions, 0 deletions

diff --git a/test/logs/arkk.zevtc b/test/logs/arkk.zevtc
deleted file mode 100644
index 510df20..0000000
--- a/test/logs/arkk.zevtc
+++ /dev/null