implement soft/ignore-errors fix notice if register-only is specified add missing popExpect() to _installFile2() call
implement soft/ignore-errors
fix notice if register-only is specified
add missing popExpect() to _installFile2() call


marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core