Merge branch 'dev' into release/1.0
Fix the sql generated ( IN clause ) for collections
Merge pull request #34 from finnlabs/bugfix/7904_filtering_user_cost_report_does_not_work
Add changelog entry
Set scope for row header
Fix cell semantics

The last cell is actually not the row header. Thus, 'th' must be
replaced by 'td' to restore table semantics.
Merge pull request #35 from finnlabs/feature/4111_fix_table_semantics

[Fix] 4111 fix table semantics
Convert all values to strings

This avoids errors raised by fixnum values
Handle different parameter types correctly

For some reason arrays, strings, or fixnums are passed to #collection. A
real fix would find the source for the different value paramters and fix
it. But, unfortunately, this fix is much simpler to apply.
Remove rules overwriting core rules
Update button definition
Merge pull request #38 from finnlabs/feature/4752_button_contrast_in_cost_report

[Fix] 4752 button contrast in cost report
Update CHANGELOG.md
Handle array with single string
Merge pull request #39 from finnlabs/hotfix/7904_cost_user_filter_works_only_for_single_user

[Hotfix] 7904 Cost user filter work only for single user
Handle nested arrays correclty
Merge branch 'release/1.0' into dev

Conflicts:
	doc/CHANGELOG.md