Add defined? for @ivars
Keep dependencies in the gemspec
opal-sprockets needs to be required now
remove all\any pending
add var value
Merge remote-tracking branch 'origin/defined-ivars'
Merge remote-tracking branch 'origin/deps-in-gemspec'
Merge branch 'feature' of git://github.com/fntzr/opal
Implement Time#strftime, and use for Date version

Date#strftime can just rely on Time#strftime, and this commit moves the
implementation to Time instead.
Fix typo in Date#strftime
Add basic implementation of Time.parse()
Merge fnztr/opal
Update CHANGELOG to relflect latest changes on master
Fix bug in handling \t in strings
Correctly parse nth_ref $1..$9 magic gvars

These create a s(:nth_ref, '1..9') sexp in the parser.
Add in browser compiling back with opal-parser

opal-parser can be used in any browser to automatically compile, and
then run, and ruby code in <script type="text/ruby"> tags.
Fix for Array#reverse not creating a new array.

Array#reverse will now create a new array for the result.
Remove debug log from parser
v0.3.42
fix for rake dist not working when build directory is missing