[READY] Fix syntax in switch_config_loader

[owendelong]

Description of PR

Fixes regression introduced in: #825

Fix stupid in switch_config_loader:126

And later in

$ ./scripts/switch_config_loader -l -b
Global symbol "$Loader" requires explicit package name (did you forget to declare "my $Loader"?) at ./scripts/switch_config_loader line 233.
Global symbol "$Loader" requires explicit package name (did you forget to declare "my $Loader"?) at ./scripts/switch_config_loader line 234.
Execution of ./scripts/switch_config_loader aborted due to compilation errors.

Previous Behavior

Owen must have suffered from a bout of python brain and wrote syntactically (and grammatically) terrible code.

New Behavior

PERL will digest it and do what was intended.

Tests

Testing is for people who don't write perfect code.

[sarcasticadmin]

Getting the following error running switch_config_loader:

$ ./scripts/switch_config_loader -l -b
Global symbol "$Loader" requires explicit package name (did you forget to declare "my $Loader"?) at ./scripts/switch_config_loader line 233.
Global symbol "$Loader" requires explicit package name (did you forget to declare "my $Loader"?) at ./scripts/switch_config_loader line 234.
Execution of ./scripts/switch_config_loader aborted due to compilation errors.

[sarcasticadmin]

switch_config_loader again working as expected:

$ ./scripts/switch_config_loader -l -b
...
Passing Rm209-210
Passing Rm211
Passing Rm214
Passing SpareJ
Expansion ends
List expansion yielded 37 Switch names.
opt_t OK
opt_c OK
dev OK
Got past opt_t
Got to check for opt_b
Passed IP: (192.168.255.76)
Possibly default IP: (192.168.255.76)
Looking for switch (192.168.255.76) on line.
        Ping result: 0
        Ping result: 0
        Ping result: 0
^C

[sarcasticadmin]

Thanks for the quick fix @owendelong