Implement -Verbose common parameter for cmdlets.
Correct '-not' and 'git stash pop' support
Better bool conversion, tests by language reference
Corrected typo
Merge pull request #277 from sburnicki/not_op

Not operators, improved conversion to bool
Enabled tests that pass now.
Merge pull request #278 from ygra/enable-tests

Enabled tests that pass by now.
Added support for conversion to string according to spec.
Used ConvertTo instead of casts for string conversion.
Added tests for conversion to string.
Merge pull request #284 from ygra/convertto-string

Added conversion to string to LanguagePrimitives
TEST: Fix -verbose cmdlet parameter test.

Reference test was using where-object which is not currently
implemented for Pash.
Added support for the -f operator.
Enabled tests that now pass.
Merge pull request #285 from mrward/verbose-common-cmdlet-parameter

Verbose common cmdlet parameter
Merge pull request #286 from ygra/format-operator

Implemented Format operator (-f)
Fixed range operator for non-ints; moved tests.
Merge pull request #289 from ygra/range-op

Fixed range operator for conversions from other types.
Added conversion to char according to spec.
Added tests for conversions to integer types.