fixes member edit link by using the right action, was changed from edit to update
puts edit/delete button of members settings form into authorized block
some tests for project-settings membership edit
fixes ambiguous step in group_memberships cuce
move membership deletion step to the rest of the member steps
hide adding a member inside membertab of project settings behind a step
Move responsible association to work package
removes debugger statement
Merge branch 'feature/rails3' of github.com:opf/openproject into feature/rails3
Update CHANGELOG.rdoc
Add changelog with new format, remove old changelog
Merge pull request #218 from opf/feature/rails3_changelog

Add changelog with new format, remove old changelog
Moved back to the old version of disabling scenarios hoping the ci does not complain anymore
Merge pull request #220 from opf/feature/rails3_fix_ci_scenario_disabler

Moved back to the old version of disabling scenarios hoping the ci does ...
Merge pull request #214 from opf/feature/move_responsible_association

Move responsible association to work package
Merge pull request #114 from opf/fix/rails3-members-edit

Fixes Members Edit Button
Gemfile: Remove pry out of test group, explicily add rspec

Travis fails to install debugger, which regularly has to be updated
for new Ruby versions. Travis told us to remove debugger from the test
group, which not only saves installing it when running tests on CI,
but also should make debugger not break our CI runs in the future.

The only downside I see is, that running pry from tests might require
loading pry before using it, so 'binding.pry' becomes
'require "pry"; binding.pry'.
Travis: Don't install development dependencies, begin with cukes

Cukes take longest, so begin with them. This should improve total
duration for one build.
[ci skip]
Cukes: Fix debugging without pry in test bundler group
Merge pull request #224 from opf/feature/rails3_fix_travis

Gemfile: Remove pry from test group