Merge pull request #189 from nlsrchtr/master

Adding support for german 'support' and 'mobile' phone numbers
2.5.4
Add the possibility to add whitespace to a trunk code for formatting.
Name parameters correctly.
Add space to NANP trunk code.
Update specs for the US.
2.6.0
Normalize trunk code by default.
2.7.0
Add 9 digits to mobile phone with NDC 91 to 99

It started yesterday and in a couple of months 8 digits with be invalid on this area.
Reference (pt-BR): http://www.anatel.gov.br/Portal/exibirPortalNoticias.do?acao=carregaNoticia&codigo=35520
Merge pull request #192 from thiagogabriel/update-brazilian-cellphone-rules-nov2014

Add 9 digits to mobile phone with NDC 91 to 99
2.7.1
Trunk codes can have a delimiter attached. Closes #193.
2.8.0
Fixes plausibility? for variable length numbers from the United Kingdom

Fixes https://github.com/floere/phony/issues/169

Plausibility is now true for a number of the form "+44 1827 XXXXX".
However, plausibility is still false for "+44 1928 XXXXX" (the other
number listed in #169), but that is
how it should be according to the data available at
http://www.ofcom.org.uk/static/numbering/index.htm which only lists 4+6
as the format for allocated numbers.
Add better support for Guinea (Republic of, or Guinea-Conakry)
Merge pull request #197 from Emily/better_guinea_support

Add better support for Guinea (Republic of, or Guinea-Conakry)
Add small fix for Conacry numbers.
2.8.1
Merge pull request #196 from Emily/fix_variable_length_uk_number_plausibility

Fixes plausibility? for variable length numbers from the United Kingdom