Welcome screen updates for BP 2.0

Fixes #5531

Props mercime, karmatosed

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8267 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Add karmatosed to 2.0 contributor list

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8268 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
POT, generated from r8268

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8269 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Bump version numbers to 2.0-RC1

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8270 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Add 'buddypress' textdomain to strings in bp-members

Fixes #5534

Props netweb

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8272 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
humans.txt update to remove extraneous mercime reference

Fixes #5539

Props mercime

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8273 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Add trishasalas to 2.0 credits screen (missing props for r8070; see #5176)

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8274 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
POT, generated from r8274

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8275 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Use empty() rather than isset() when checking for fallback directory_title component properties

isset() always returns true, even for empty values.

Fixes #5544

Props imath

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8276 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Proper ordering for Settings subnav items in WP Admin Bar

Fixes #5537

Props r-a-y

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8277 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Bump version numbers to 2.0

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8278 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
POT, generated from r8280

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8281 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Bump version numbers in trunk to 2.1-alpha

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8283 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
Add imath to contributor list in readme

git-svn-id: https://buddypress.svn.wordpress.org/trunk@8284 cdf35c40-ae34-48e0-9cc9-0c9da1808c22