Dynamic Branches in default VaSet for all workspaces.

Automatically track Dynamic Branches for all VivWorkspaces.  and you get the svg and getSymboliksPaths patch for free!
crap.  the main thing that CodeFlow doesn't give us is an easy way for the architecture to do arch-specific things (unless i'm mistaken).  that is ok for simply tracking dynamic branches, but it doesn't allow for in-codeflow arch-specific analysis which could help make connections the first time, instead of rerunning codeblock analysis again later.  i'm not sure how much you care, as some analysis is arch-agnostic.  however, with windows' branch tables we're often pulling non-pointer-sized offset.  this doesn't go well for arch-agnostic stuff, unless you want to change the "getOperAddr" and "getOperValue" api to include a memory size.  eg.  getOperAddr() could return an address as well as read/write width (1, 2, 4, 8) for further analysis.  i'm handling switch-case analysis in a separate function analysis module because it's easier with codeblocks, but that doesn't mean that's how it *should* be done.  ideally, we'd get codeblocks *during* codeflow analysis and we could solve for switch-cases during codeflow as well.  running codeblock analysis twice isn't the worst thing in the world, but it's a consideration.