www/tomcat85: Silence portlint warnings and modernize

[jrm]

Summary

The blocks were updated to conform to the 'Order of Variables in Port
Makefiles' chapter in the Porter's Handbook.

[jrm]

• more Re-ordering that was missed the first time

[vvd]

pkg-plist is ok.

Makefile: variables OPTIONS_DEFAULT= and HOST_MANAGER_DESC= are too long - both blocks look with ledges:
OPTIONS_DEFINE= HOST_MANAGER MANAGER DOCS EXAMPLES ROOT
OPTIONS_DEFAULT= HOST_MANAGER MANAGER DOCS EXAMPLES ROOT
OPTIONS_SUB= yes

DOCS_DESC= Install Documentation web application
EXAMPLES_DESC= Install Examples web application
HOST_MANAGER_DESC= Install Host Manager application
MANAGER_DESC= Install Manager web application
ROOT_DESC= Install default ROOT web application

IMHO, this is look better:
OPTIONS_DEFINE= HOST_MANAGER MANAGER DOCS EXAMPLES ROOT
OPTIONS_DEFAULT= HOST_MANAGER MANAGER DOCS EXAMPLES ROOT
OPTIONS_SUB= yes

DOCS_DESC= Install Documentation web application
EXAMPLES_DESC= Install Examples web application
HOST_MANAGER_DESC= Install Host Manager application
MANAGER_DESC= Install Manager web application
ROOT_DESC= Install default ROOT web application

What do you think?

[jrm]

• align values in blocks as requested

[vvd]

Have to do same with www/tomcat9.