v0.33.0

Last version supporting Java 6 and Eclipse Indigo (3.7)

354292f remove debug printout in ErlModule
93ce234 configure logger output: erlide.logger.console.debug
fe55657 add support for OTP 19 (+kernel)
7b941f4 fix problem reading rebar config
8e971de fix problem with reading builder configuration
ae553c1 return the right version for a project's OTP library
40452cf update supported versions
b787df0 fix target and deps for indigo
d114d97 use single kernel plugin