Log Message:
www/dillo: Switch to FLTK 1.4

Part of FLTK 1.4 transition (Step 2).

- Add patch to detect FLTK 1.4
- Add patch for dillo-install-hyphenation
  POSIX::tmpnam() is replaced with File::Temp
- Declare net/wget as dependency
  dillo uses wget at runtime
- Declare usage of features "snprintf" and "vsnprintf"
- Use option "tls" to enable/disable TLS support
  SSL is obsolete
- Use option "libwebp" to enable/disable WEBP image support
  Option "webp" is not documented
- Add more information to DESCR
- Bump PKGREVISION