add more parallel requests http1

cmake/modules/NSIS.template.in

@@ -418,8 +418,10 @@ Section "${APPLICATION_NAME}" SEC_APPLICATION
    File "${QT_DLL_PATH}\Qt5Core.dll"
    File "${QT_DLL_PATH}\Qt5Gui.dll"
    File "${QT_DLL_PATH}\Qt5Network.dll"
+   File "${QT_DLL_PATH}\Qt5OpenGL.dll"
    File "${QT_DLL_PATH}\Qt5PrintSupport.dll"
    File "${QT_DLL_PATH}\Qt5Qml.dll"
+   File "${QT_DLL_PATH}\Qt5Quick.dll"
    File "${QT_DLL_PATH}\Qt5Sql.dll"
    File "${QT_DLL_PATH}\Qt5WebKit.dll"
    File "${QT_DLL_PATH}\Qt5WebKitWidgets.dll"
@@ -433,9 +435,9 @@ Section "${APPLICATION_NAME}" SEC_APPLICATION
 
    ;Qt deps
    File "${MING_BIN}\libpng16-16.dll"
-   File "${MING_BIN}\icudata56.dll"
-   File "${MING_BIN}\icui18n56.dll"
-   File "${MING_BIN}\icuuc56.dll"
+   File "${MING_BIN}\icudata53.dll"
+   File "${MING_BIN}\icui18n53.dll"
+   File "${MING_BIN}\icuuc53.dll"
    File "${MING_BIN}\libEGL.dll"
    File "${MING_BIN}\libGLESv2.dll"
    File "${MING_BIN}\libjpeg-8.dll"
@@ -444,14 +446,11 @@ Section "${APPLICATION_NAME}" SEC_APPLICATION
    File "${MING_BIN}\libcrypto-10.dll"
    File "${MING_BIN}\libssl-10.dll"
    File "${MING_BIN}\libstdc++-6.dll"
-   File "${MING_BIN}\libwebp-5.dll"
+   File "${MING_BIN}\libwebp-4.dll"
    File "${MING_BIN}\libxslt-1.dll"
    File "${MING_BIN}\libxml2-2.dll"
    File "${MING_BIN}\zlib1.dll"
-   File "${MING_BIN}\libharfbuzz-0.dll"
-   File "${MING_BIN}\libfreetype-6.dll"
-   File "${MING_BIN}\libglib-2.0-0.dll"
-   File "${MING_BIN}\libintl-8.dll"
+   File "${MING_BIN}\libsqlite3-0.dll"
 
    ;QtKeyChain stuff
    File "${MING_BIN}\libqt5keychain.dll"

src/libsync/owncloudpropagator.cpp

@@ -74,17 +74,7 @@ OwncloudPropagator::~OwncloudPropagator()
 /* The maximum number of active jobs in parallel  */
 int OwncloudPropagator::maximumActiveJob()
 {
-    static int max = qgetenv("OWNCLOUD_MAX_PARALLEL").toUInt();
-    if (!max) {
-        max = 3; //default
-    }
-
-    if (_downloadLimit.fetchAndAddAcquire(0) != 0 || _uploadLimit.fetchAndAddAcquire(0) != 0) {
-        // disable parallelism when there is a network limit.
-        return 1;
-    }
-
-    return max;
+    return 50;
 }
 
 int OwncloudPropagator::hardMaximumActiveJob()