update bower.json to exclude unwanted files
try suggestions for append rather than innerHTML
Point contributors to dev branch
insert text node instead of innerHTML on style
add line numbers and highlight info to syntax errors
Merge branch 'master' of https://github.com/ractivejs/ractive
add tests for syntax errors
revert error tests to pre-handlebars changes
test for fixing gh #569
Merge pull request #574 from martypdx/gh569

Insert text node instead of innerHTML on style. Fix verified on Safari
Use parentFragment.pElement when options.pElement is null. Fixes #600
fix line number computation
fix bad test
Merge pull request #604 from marcello3d/better-errors

Better errors.
use pkg.main for banner, in reponse to #567
Merge remote-tracking branch 'origin/master' into test-build
fix for unrooted keypath expressions
Merge pull request #610 from ractivejs/resolve-kpexpr

Keypath expressions are resolved when not rooted
some additional tests and fixes around keypathexpr
almost all tests. last case is "reassign" of input in new section