Fix all multi-bit operations to be explicitly clear as this one

[evandrocoan]

[QUOTE]Split this within multi-bits for better choosing. Example, 7 (111), to use The countdown, drop weapons and buy grenades. [/QUOTE]

Fix all multi-bit operations to be explicitly clear as this one:

// Indicates which say commands can be used to rock the vote. 
// The flags are additive. A value of 0 will disable this feature.
// 1 - standard "rockthevote" command
// 2 - shorthand "rtv" command
// 3 - Same as 1 and 2 at the same time.
// 4 - dynamic "rockthe<anything>vote" command (allows a player to type 
//     any one word (i.e. no spaces) that starts with "rockthe" and ends 
//     with "vote". Some examples might be: "rockthedamnvote", 
//     "rockthesillylittlevote", or "rockthefreakingvote". The total 
//     length of the word can not be longer than 31 characters. That 
//     leaves 20 characters for creativeness once you factor in the 
//     lengths of "rockthe" and "vote")
// 5 - Same as 1 and 4 at the same time.
// 6 - Same as 2 and 4 at the same time.
// 7 - Same as 1, 2 and 4 at the same time.
gal_rtv_commands 7