fix typo in policies
Merge pull request #624 from adrianob/fix_typo

fix typo in policies
change pending contributions name [Fix #68511546]
Merge pull request #625 from adrianob/change_pending_name

change pending contributions name [Fix #68511546]
add pending contributions report
changed contributions by period chart to new model
recreating projects sent to analysis chart using new database view style and removing chart of projects by period
removing projects by period model
fix waiting_confirmation reports
Merge pull request #626 from adrianob/add_pending_report

add pending contributions report
fixed hardcoded string
Merge pull request #627 from diogob/remodel_charts

Remodel charts
solved conflicts
Merge branch 'bootstrap' of github.com:pedromarins/catarse into bootstrap