Xmodmap: set background for the net graph
bash: include aliases and settings previously set by global bashrc
bash: remove obsolete settings
awesome: substitude nm-applet with wicd-client; substitute iceowl with icedove calender plugin
add help message to sh template
add ncmpcpp config
vim/template: fix comments in C source code template
vimrc: fix autocmd syntax
vim-templates: add some code macros for C source files
vimrc: add essential Python macros and template
vimrc: disable remapping of Del, Home, ... in insert mode