Avinash Sonawane authored Jul 20, 2017 and Tim Rühsen committed Jul 21, 2017

* README.md: Mark options
* docs/wget2_manual.md: Mark URLs
* libwget/bar.c: Fix doc for bar_init(),
  add doxygen close tag at end of file
* libwget/buffer.c: Fix doc for wget_buffer_reset()
* libwget/console.c: Move unused tag to front of param
* libwget/hpkp.c: Fix documented params for wget_hpkp_new()
* libwget/iri.c: Fix doc for wget_iri_supported()
* libwget/net.c: Fix doc for wget_tcp_printf()
* libwget/utils.c: Move unused tag to front of param