module versions updated

requirements.txt

@@ -1,4 +1,4 @@
-alembic==0.7.5.post2
+alembic==0.8.8
 amqp==1.4.6
 anyjson==0.3.3
 APScheduler==3.1.0
@@ -7,15 +7,15 @@ Babel==2.3.4
 billiard==3.3.0.20
 blinker==1.4
 certifi==14.5.14
-cherrypy==6.0.1
+cherrypy==8.1.2
 colorama==0.3.3
 docutils==0.12
-Flask==0.10.1
+Flask==0.11.1
 Flask-Alembic==1.2.1
 Flask-Babel==0.11.1
 Flask-BabelEx==0.9.3
 Flask-Cache==0.13.1
-Flask-Login==0.3.2
+Flask-Login==0.4.0
 Flask-SQLAlchemy==2.0
 futures==2.2.0
 ghp-import==0.4.1
@@ -24,26 +24,26 @@ html5lib==1.0b3
 itsdangerous==0.24
 kombu==3.0.24
 Mako==1.0.1
-Markdown==2.6.6
+Markdown==2.6.7
 MarkupSafe==0.23
 pathtools==0.1.2
 pdfminer==20140328
 pdfrw==0.1
-Pillow==3.2.0
+Pillow==3.4.2
 protobuf==2.6.1
 py==1.4.26
 Pygments==2.0.2
 pypdf==1.13
 PyPDF2==1.24
 pytest==2.7.0
 pytz==2015.2
-PyYAML==3.11
+PyYAML==3.12
 reportlab==3.1.44
 requests==2.5.1
 rst2pdf==0.93
 six==1.9.0
 speaklater==1.3
-SQLAlchemy==1.0.0
+SQLAlchemy==1.1.2
 tzlocal==1.2.2
 watchdog==0.8.3
 Werkzeug==0.10.4