Merge pull request #58 from untitaker/master

Fix broken vdir link
deal with date events that have tz info

this should resolve #60 (on github)
deal with date events that have tz info

this should resolve #60 (on github)
Merge branch 'vdir'
fix #59

that method was renamed to db_update
enable travis for master branch
better log failing db inserts
khal: fixing color bleed

this should finally fix #47 (on github)
test for gh #60 part 2

still failing
fix #60 on github

where I learn about getattr()
WIP seperating config file and options parsing

BROKEN therefore [ci skip]
event.raw returns unicode

as required by latest vdirsyncer version
do not update collection's ctag on failure
khalendar: better logging
typo
exit on failed config file parsing
minor bugfix
WIP turns out argvard cannot do what I want

(or I don't know how)
somehow we lost the MANIFEST.in
updated default config