client: use lodash instead of jquery to exend; other fixes
client: use lodash instead of jquery to exend; other fixes

acbodine/koding,drewsetski/koding,alex-ionochkin/koding,szkl/koding,kwagdy/koding-1,acbodine/koding,andrewjcasal/koding,koding/koding,andrewjcasal/koding,gokmen/koding,jack89129/koding,alex-ionochkin/koding,koding/koding,mertaytore/koding,usirin/koding,sinan/koding,alex-ionochkin/koding,rjeczalik/koding,szkl/koding,gokmen/koding,gokmen/koding,drewsetski/koding,acbodine/koding,alex-ionochkin/koding,sinan/koding,kwagdy/koding-1,szkl/koding,gokmen/koding,andrewjcasal/koding,rjeczalik/koding,usirin/koding,cihangir/koding,szkl/koding,rjeczalik/koding,usirin/koding,drewsetski/koding,alex-ionochkin/koding,andrewjcasal/koding,kwagdy/koding-1,mertaytore/koding,kwagdy/koding-1,jack89129/koding,cihangir/koding,jack89129/koding,koding/koding,mertaytore/koding,sinan/koding,gokmen/koding,usirin/koding,acbodine/koding,gokmen/koding,kwagdy/koding-1,usirin/koding,cihangir/koding,cihangir/koding,andrewjcasal/koding,kwagdy/koding-1,sinan/koding,drewsetski/koding,drewsetski/koding,mertaytore/koding,koding/koding,jack89129/koding,sinan/koding,cihangir/koding,usirin/koding,rjeczalik/koding,kwagdy/koding-1,acbodine/koding,mertaytore/koding,cihangir/koding,szkl/koding,koding/koding,usirin/koding,szkl/koding,andrewjcasal/koding,szkl/koding,sinan/koding,koding/koding,andrewjcasal/koding,gokmen/koding,alex-ionochkin/koding,koding/koding,rjeczalik/koding,usirin/koding,cihangir/koding,jack89129/koding,koding/koding,rjeczalik/koding,jack89129/koding,mertaytore/koding,drewsetski/koding,gokmen/koding,drewsetski/koding,alex-ionochkin/koding,acbodine/koding,sinan/koding,kwagdy/koding-1,rjeczalik/koding,alex-ionochkin/koding,drewsetski/koding,mertaytore/koding,acbodine/koding,andrewjcasal/koding,acbodine/koding,rjeczalik/koding,jack89129/koding,szkl/koding,mertaytore/koding,sinan/koding,jack89129/koding,cihangir/koding