Bug#948105: Remove build dep on libuhttpmock-dev

[peter green]

severity 948105 serious
thanks


In #917104 uhttpmock has been filed for removal, but libgdata still
uses it.


uhttpmock has now been removed from testing/unstable, so libgdata's 
build-dependencies are no longer satisfiable.

Bug#948105: Remove build dep on libuhttpmock-dev

[Moritz Muehlenhoff]

Source: libgdata
Severity: important

In #917104 uhttpmock has been filed for removal, but libgdata still
uses it.

Cheers,
Moritz