restore state of couchdb in couchdb-fauxon

automatically expand ace correctly

remove unnecessary resize, improve comments

have save warning right in principle

final brush-up
upstream merge
Fine tune string edit.
Fix failing test in documents

The changes-view was moved to a separate file.
readd travis support
Fauxton: Fix database view after the merge

The type is now an Array, not a String
Add basic test file for all view files
Trash can aligned correnctly

Closes COUCHDB-2279
Fauxton: Implement a filter for changes

Move the filter as a common component to Components.

- Change some <%= to <%- as <%= is not needed
- Filters can have tooltips
- Filtering is case insensitive

Closes COUCHDB-2158