This largely copies over Spicy's `.clang-format` configuration file. The
one place where we deviate is header include order since Zeek depends on
headers being included in a certain order.
This fixes a "bug" with List where remove_nth() can be an O(n) operation when it doesn't
need to be. remove_nth for lists that don't necessarily need to keep an order can be an
O(1) operation instead.
This also installs symlinks from "zeek" and "bro-config" to a wrapper
script that prints a deprecation warning.
The btests pass, but this is still WIP. broctl renaming is still
missing.
#239
Majority of PLists are now created as automatic/stack objects,
rather than on heap and initialized either with the known-capacity
reserved upfront or directly from an initializer_list (so there's no
wasted slack in the memory that gets allocated for lists containing
a fixed/known number of elements).
Added versions of the ConnectionEvent/QueueEvent methods that take
a val_list by value.
Added a move ctor/assign-operator to Plists to allow passing them
around without having to copy the underlying array of pointers.
Instead of pre-allocating every list with space for 10 items, don't
initialize it at all until the first Insert.
Instead of pre-allocating every dictionary with 17 buckets,
don't initialize it at all until the first Insert.
