Hex argb

[eylles]

pull request #578 @chrishoage still have not tested but correct me if i'm wrong, hex_argb does as it says and prepends the alpha value to the rgb hex values, alpha_hex on the contrary appends the alpha value in hex to the rgb hex values right?

[chrishoage]

@eylles The names could perhaps be better, so feel free to adjust

hex_argb places the hex alpha value in front of the hex. E.g. for polybar

alpha_hex turns the alpha value into a hex value. E.g. 80 -> CC

[eylles]

i mean, it looks good to me, i would just like to have things crystal clear for when i eventually add the documentation of the fork.

[eylles]

screw it, i will merge this as is, and if the names aren't clear enough i will adjust them when i put out a release, which should be soon™