fix: FileNotFoundError when ~/.tst doesnt exist
fix: FileNotFoundError when ~/.tst doesnt exist

Due to the addition of logging support to dispatcher.py, tst
has tries to access the ~/.tst before its creation. This commit
fixes this, by moving the line that reads the config object (and
creates the directory if it doesn't exist) to the beginning of
the module.

daltonserey/tst,daltonserey/tst