rebound "?" to self-insert-command across all mine minibuffer keymaps
added some fortunes;
fixed read-and-insert-filename function;
tweaked interpreter and python used for <f9> running in python-setup.el;
defined python-convolve-lines and bound it to M-?;
tweaked argparse.snip;
created new directory for executables and moved astyle and ctags there, updated paths to these executables;
enhanced render-formula to use custom dvi to png (dvi2ps + ps-to-png.py) converter since dvi2png cannot handle tikz figures;
changed formulas configuration mechanism (i.e. [[...]] blocks) from plain regexps to actual emacs lisp code;
bound C-b in vim and +vim-special-keys+;
set org-fontify-quote-and-verse-blocks to t;
added one fortune;
added setup for cuda
improved search.el to retain case-sensetivity from previous search
reworked indentation for c-like languages, moved it out into separate module;
tweaked some other c++-related options;