Corrected the `M-up` and `M-down` bindings (earlier their bindings were
swapped); Added alternate binding for ace-jump-mode, unable to use the
default `C-c SPC` in org-mode as the orgtbl-mode-map in minor mode
orgtbl-mode overrides that global key binding; Updated the key-chord
mode key bindings for personal convenience.
Added settings to allow org -> tex conversion with minted packaged for
goodlooking syntax highlighted code in org exported tex
 Corrected the `M-up` and `M-down` bindings (earlier their bindings were
|     swapped); Added alternate binding for ace-jump-mode, unable to use the
|     default `C-c SPC` in org-mode as the orgtbl-mode-map in minor mode
|     orgtbl-mode overrides that global key binding; Updated the key-chord
|     mode key bindings for personal convenience.
Updated README.md