Commit Briefs
add vim-like keys for tabs
gt and gT are the actual vim keys, gD and gN are my take on the matter
fix various warnings, no functional changes
now that we have a bounch of -Wxxx flags during compilation, let's fix everything.
added fs process
it's the only one that has file system access. For now it serves about:new (from memory) and about:bookmarks (from ~/.telescope/bookmarks.gmi if found)