CCLI SongSelect Importer repeats results rather than showing all

[Chris Hill]

System Info:
Windows 10 Pro x64 Build 1703
OpenLP 2.4.6

Steps to reproduce:
File / Import / CCLI SongSelect
(Login)
Search for a song e.g. 'All Heaven Declares'
Instead of showing all of the results in the correct order (via https://ccli.songselect.com this currently returns 512 results) it shows the first 10 results, then shows a weird selection of new results, plus significant blocks of the original 10. It will keep finding more and more copies of the same 'songs' (over the 512 available) until the search is cancelled. It is best illustrated with this set of results - please note this is *not* an issue with the CCLI database, if you compare these results with those from the website.

It feels like a 'paging' issue where OpenLP is not correctly requesting, or CCLI is not correctly returning, the next 'page' of results. Happens on all of the computers I use.

All Heaven Declares (Noel Richards, Tricia Richards)
God Of Wonders (Marc Byrd, Steve Hindalong)
하늘이 선포하고 (Cho Hye Jin 조혜진, 윤제상)
We Declare Lord (Derek A. Kirkman)
Heaven Declares (Stephen J. Pearson)
We Cry Holy (Harold Forbis)
Let Us Adore (Reuben Morgan)
Everything Declares Your Majesty (Larry Lloyd)
The Heavens Declare Your Glory (John Lemonis, Tony Wood)
Declare His Glory (Graham Kendrick)
Declare His Glory (Peter Neumann)
All Heaven Declares (Noel Richards, Tricia Richards)
God Of Wonders (Marc Byrd, Steve Hindalong)
하늘이 선포하고 (Cho Hye Jin 조혜진, 윤제상)
We Declare Lord (Derek A. Kirkman)
We Cry Holy (Harold Forbis)
Heaven Declares (Stephen J. Pearson)
Let Us Adore (Reuben Morgan)
Everything Declares Your Majesty (Larry Lloyd)
The Heavens Declare Your Glory (John Lemonis, Tony Wood)
The Heavens Declare (Daniel Thornton, Mark Anderson)