Cleanup for the new aggregate_errors.
Cleanup for java/javac.
Merge remote-tracking branch 'cww/master'
tslint: A basic checker configuration
haxe and dartanalyzer: fix syntax highlighting.
Merge remote-tracking branch 'swook/master'
tslint: cleanup.
Cleanup: fix two vimlint warnings.
Cleanup: lock some variables.
Python checkers: workaround for GNU readline brain damage.

On terms that support smm / rmm (f.i. xterm), initializing readline
prints the smm sequence, regardless of whether stdout is a terminal or
not, which in turn can make checkers' output unparseable.

Workaround: set TERM to dumb before calling the checkers.
Updated argument ordering for ghdl.

User specified options for ghdl should sit after the '-s' mode setting. This resolves #1059.
Merge pull request #1060 from witchard/ghdl_argument_ordering

Updated argument ordering for ghdl.