Feature Request: capitalize filter

[nwpappas]

Feature request for a 'capitalize' filter, which would behave as text-transform: capitalize style does.

Input:

{
  name: {
    first: 'sally',
    last: 'ferguson'
  }
}

Filter:

{name.first | capitalize} {name.last | capitalize}

Output:

Sally Ferguson

[nitrada]

@nwpappas check this out:
#126

[zethussuen]

@nitrada i didn't bump version number or touch package as i'm not sure how you want to manage release strategy. Just submitted a PR to add the capitalize filter to the README.md.

[nitrada]

yeah, we’ll release a new version soon. thanks again!

[nitrada]

introduced with v2.3.2