Long time no see, here are the actual hours worked on the GUI. The GUI is currently functional for sending and receiving, some stuff like advanced options have to be finished but if you guys want you can already try and compile it from ilya´s github.
Week April 18 - April 24
19/04/2016 TransactionInfo and TransactionHistrory API design 1.5
20/04/2016 transaction history api continued 2
22/04/2016 Wallet API: transaction history in progress 2
Week April 25 - May 1
26/04/2016 merge with upstream 2
29/04/2016 Wallet API: transaction history in progress 2
Week May 2 - May 8
05/05/2016 Started WalletListener interface 1.5
Week May 9 - May 15
05/05/2016 Started WalletListener interface 1.5
12/05/2016 synced with upstream; tried faster transactions on testnet 2.5
13/05/2016 WalletListener insteface continued 1
Week May 16 - May 22
16/05/2016 WalletListener insteface continued, WalletListener interface tests 3
17/05/2016 "bitmonero: libwallet_api: WalletListener::moneyReceived test; bitmonero: libwallet: added ""install"" actions to install libwallet_api header and lib monero-core: integrating libwallet to the project" 3
18/05/2016 monero-core: resolving libwallet linkage issues 2.5 19/05/2016 monero-core: resolving libwallet linkage issues 1 20/05/2016 monero-core: resolving libwallet linkage issues 2
Week May 23 - May 29
25/05/2016 bitmonero: merging static libraries 1.5
26/05/2016 bitmonero: merging static libraries 2
27/05/2016 "bitmonero: merging static libraries
monero-core: libwallet_merged build script + main project file fixed for link boost libs" 4
Week May 30 - June 5
30/05/2016 bitmonero: libwallet_api - trying to debug https://github.com/mbg033/bitmonero/issues/1 2
01/06/2016 bitmonero: libwallet_api - trying to debug https://github.com/mbg033/bitmonero/issues/1 1.5
02/06/2016 bitmonero: libwallet_api - trying to debug https://github.com/mbg033/bitmonero/issues/1 0.75
03/06/2016 WalletManager::findWallets, monero-core integration continued 3
Week June 7 - June 12
07/06/2016 Start in normal mode if wallet exists. Resolves #9 1.5
08/06/2016 Qt wrappers for libwallet API classes 2.75
10/06/2016 "libwallet_api: - Wallet::filename, Wallet::keysFilename, tests for move wallet - wallet::default_mixin exposed to public interface as Wallet::setDefaultMixin, Wallet::defaultMixin; wallet::create_transaction_2 used in Wallet::createTransaction gui: new wallet wizard: wallet created in temporary directory and moved to the user selected destination at the final step" 3
Week June 13 - June 19
14/06/2016 monero-core: "new wallet" and "recovery wallet" flows are implemented using libwallet api.
Actual changes committed after the final page of wizard submitted 2.5
15/06/2016 "monero-core: Persistent storage for common settings. closes #10 main application: initialize wallet, display balance" 2
16/06/2016 "monero-core: basic ""send money"" functionality implemented in GUI bitmonero: double/string to monero integer convertion methods" 4 17/06/2016 Balance on UI updated by the signal 1.5
Week June 20 - June 26
20/06/2016 "bitmonero: Wallet::createTransaction: added mixin_count param
monero-core: mixin count for Wallet::createTransaction" 1.75
21/06/2016 "monero-core: merge PR #12 bitmonero: merging upstream monero-core: receive page design" 2
22/06/2016 Fixing PR 1.5
23/06/2016 "Wallet: payment id and integrated address WalletManager::findWallets: searching by ""keys"" files instead of ""address.txt"" files rebasing against bitmonero:master" 2.75
24/06/2016 "CMake: GPL 'libutils' script replaced with BSD licensed Wallet::paymentIdValid method" 2
26/06/2016 Monero-core: Added "Receive" page. Hide all pages except "Transfer" and "Receive". 5
Week June 27 - July 03
27/06/2016 Integrate "Transaction priority" for the GUI and wallet api 2
28/06/2016 monero-core: confirmation popups added 2
01/07/2016 monero-core, bitmonero: fixing msys2 build 1.5
Week July 04 - July 10
04/07/2016 Fixed windows msys2 build 1.5
06/07/2016 Fixing macosx build 1
10/07/2016 WalletListener functionality 4
Week July 11 - July 17
13/07/2016 "GUI: flags replaced;
GUI: async api integration in progress;
libwallet_api: cmake improvements
libwallet_api: segfault fixed;" 3.5
14/07/2016 "libwallet_api: async stuff monero_core: async stuff" 4