import error.spt from aspen
adapt error.spt to our needs
remove ASPEN_SHOW_TRACEBACKS from tests/defaults.env (no longer needed)
Ensures deps are installed for gittip.
Speed up the test suite.
Run with /bin/sh.
Two bug fixes
start postgresql; install language-pack-en
Simplify installing base packages
move script from scripts to bin
Update fee verbiage on About/FAQ; #2158
Changing the term 'reconnect' by 'transfer' when a third party account is already connected to an other user. Fix #980
Added Tipr dependency
Mockup by showing new participant statement using Tipr
Fixed failing test regarding Gittip.jump()
Truncate statement to 140 characters
Don't show tooltip is statement is null
Append I am/we are to statement
README updates

Some of this was out of date, some was reworded, and some was removed.
I didn't feel like writing up a detailed commit message so instead I
wrote this. :V
Create alert to explain doubling limit when team member tries to increase take